build(deps): Bump futures-util from 0.3.30 to 0.3.31 in /rust (#6951)

Bumps [futures-util](https://github.com/rust-lang/futures-rs) from
0.3.30 to 0.3.31.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/futures-rs/releases">futures-util's
releases</a>.</em></p>
<blockquote>
<h2>0.3.31</h2>
<ul>
<li>Fix use after free of task in <code>FuturesUnordered</code> when
dropped future panics (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2886">#2886</a>)</li>
<li>Fix soundness bug in <code>task::waker_ref</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2830">#2830</a>)
This is a breaking change but allowed because it is soundness bug
fix.</li>
<li>Fix bugs in <code>AsyncBufRead::read_line</code> and
<code>AsyncBufReadExt::lines</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2884">#2884</a>)</li>
<li>Fix parsing issue in
<code>select!</code>/<code>select_biased!</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2832">#2832</a>)
This is technically a breaking change as it will now reject a very odd
undocumented syntax that was previously accidentally accepted.</li>
<li>Work around issue due to upstream <code>Waker::will_wake</code>
change (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2865">#2865</a>)</li>
<li>Add <code>stream::Iter::{get_ref,get_mut,into_inner}</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2875">#2875</a>)</li>
<li>Add <code>future::AlwaysReady</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2825">#2825</a>)</li>
<li>Relax trait bound on non-constructor methods of
<code>io::{BufReader,BufWriter}</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2848">#2848</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md">futures-util's
changelog</a>.</em></p>
<blockquote>
<h1>0.3.31 - 2024-10-05</h1>
<ul>
<li>Fix use after free of task in <code>FuturesUnordered</code> when
dropped future panics (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2886">#2886</a>)</li>
<li>Fix soundness bug in <code>task::waker_ref</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2830">#2830</a>)
This is a breaking change but allowed because it is soundness bug
fix.</li>
<li>Fix bugs in <code>AsyncBufRead::read_line</code> and
<code>AsyncBufReadExt::lines</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2884">#2884</a>)</li>
<li>Fix parsing issue in
<code>select!</code>/<code>select_biased!</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2832">#2832</a>)
This is technically a breaking change as it will now reject a very odd
undocumented syntax that was previously accidentally accepted.</li>
<li>Work around issue due to upstream <code>Waker::will_wake</code>
change (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2865">#2865</a>)</li>
<li>Add <code>stream::Iter::{get_ref,get_mut,into_inner}</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2875">#2875</a>)</li>
<li>Add <code>future::AlwaysReady</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2825">#2825</a>)</li>
<li>Relax trait bound on non-constructor methods of
<code>io::{BufReader,BufWriter}</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2848">#2848</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="1e052816b0"><code>1e05281</code></a>
Release 0.3.31</li>
<li><a
href="8a8b085a8c"><code>8a8b085</code></a>
Fix clippy::uninit_vec warning</li>
<li><a
href="f3fb74df31"><code>f3fb74d</code></a>
Document how <code>BoxFuture</code>s / <code>BoxStream</code>s are often
made (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2887">#2887</a>)</li>
<li><a
href="f00e7afb46"><code>f00e7af</code></a>
Fix use after free of task in FuturesUnordered when dropped future
panics (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2">#2</a>...</li>
<li><a
href="33c46b3dc6"><code>33c46b3</code></a>
ci: Work around sanitizer issue on latest Linux kernel</li>
<li><a
href="7bf5a72826"><code>7bf5a72</code></a>
Fix issues with <code>AsyncBufRead::read_line</code> and
<code>AsyncBufReadExt::lines</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2884">#2884</a>)</li>
<li><a
href="87afaf3973"><code>87afaf3</code></a>
Use <code>#[inline(always)]</code> on <code>clone_arc_raw</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2865">#2865</a>)</li>
<li><a
href="549b90b179"><code>549b90b</code></a>
Add accessors for the inner of stream::Iter (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2875">#2875</a>)</li>
<li><a
href="07b004ac7e"><code>07b004a</code></a>
Add missing symbols (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2883">#2883</a>)</li>
<li><a
href="86dc069fa2"><code>86dc069</code></a>
Various fixes too make the CI green (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2885">#2885</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/rust-lang/futures-rs/compare/0.3.30...0.3.31">compare
view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=futures-util&package-manager=cargo&previous-version=0.3.30&new-version=0.3.31)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop
Dependabot creating any more for this major version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop
Dependabot creating any more for this minor version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop
Dependabot creating any more for this dependency (unless you reopen the
PR or upgrade to it yourself)


</details>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

rust/Cargo.lock

@@ -2644,9 +2644,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78"
+checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -2654,9 +2654,9 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d"
+checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
 [[package]]
 name = "futures-executor"
@@ -2672,9 +2672,9 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a44623e20b9681a318efdd71c299b6b222ed6f231972bfe2f224ebad6311f0c1"
+checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
 
 [[package]]
 name = "futures-lite"
@@ -2691,9 +2691,9 @@ dependencies = [
 
 [[package]]
 name = "futures-macro"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
+checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2702,15 +2702,15 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb8e00e87438d937621c1c6269e53f536c14d3fbd6a042bb24879e57d474fb5"
+checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
 
 [[package]]
 name = "futures-task"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004"
+checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
 
 [[package]]
 name = "futures-timer"
@@ -2720,9 +2720,9 @@ checksum = "f288b0a4f20f9a56b5d1da57e2227c661b7b16168e2f72365f57b63326e29b24"
 
 [[package]]
 name = "futures-util"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
+checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
 dependencies = [
  "futures-channel",
  "futures-core",