chore(ci): Bump sccache; remove IPC debug build (#3468)

Attempt #1 to speed up slow builds:

- kotlin
- tauri

refs #3456

.github/actions/setup-rust/action.yml

@@ -26,7 +26,7 @@ runs:
         echo "SCCACHE_GCS_RW_MODE=READ_WRITE" >> $GITHUB_ENV
       shell: bash
     - if: ${{ inputs.sccache_enabled == 'true' }}
-      uses: mozilla-actions/sccache-action@v0.0.3
+      uses: mozilla-actions/sccache-action@v0.0.4
     - if: ${{ inputs.sccache_enabled }}
       run: echo "RUSTC_WRAPPER=$SCCACHE_PATH" >> $GITHUB_ENV
       shell: bash

.github/workflows/_kotlin.yml

@@ -9,7 +9,8 @@ permissions:
 
 jobs:
   static-analysis:
-    runs-on: macos-14
+    # Android SDK tools hardware accel is available only on Linux runners
+    runs-on: ubuntu-22.04
     defaults:
       run:
         working-directory: ./kotlin/android
@@ -31,7 +32,8 @@ jobs:
         run: ./gradlew spotlessCheck
 
   build:
-    runs-on: macos-14
+    # Android SDK tools hardware accel is available only on Linux runners
+    runs-on: ubuntu-22.04
     defaults:
       run:
         working-directory: ./kotlin/android
@@ -42,7 +44,7 @@ jobs:
           targets: armv7-linux-androideabi aarch64-linux-android x86_64-linux-android i686-linux-android
       - uses: actions/setup-java@v4
         with:
-          distribution: oracle
+          distribution: temurin
           java-version: 17
       - name: Setup Gradle
         uses: gradle/gradle-build-action@v2
@@ -60,7 +62,7 @@ jobs:
         run: |
           KEYSTORE_PATH=$(pwd)/app/keystore.jks
           echo -n "$KEYSTORE_BASE64" | base64 --decode > $KEYSTORE_PATH
-          ./gradlew --info bundleRelease
+          ./gradlew bundleRelease
       - name: Run Test
         run: |
           # TODO: See https://github.com/firezone/firezone/issues/2311

.github/workflows/_rust.yml

@@ -94,7 +94,6 @@ jobs:
       - name: Build release binaries
         run: |
           # Build Windows Tauri GUI
-
           pnpm install
           pnpm build