feat(deps): bump k8s.io/kubernetes in the k8s group (#1034)

Bumps the k8s group with 1 update: [k8s.io/kubernetes](https://github.com/kubernetes/kubernetes).


Updates `k8s.io/kubernetes` from 1.34.2 to 1.34.3
- [Release notes](https://github.com/kubernetes/kubernetes/releases)
- [Commits](https://github.com/kubernetes/kubernetes/compare/v1.34.2...v1.34.3)

---
updated-dependencies:
- dependency-name: k8s.io/kubernetes
  dependency-version: 1.34.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: k8s
...

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

go.mod

@@ -34,7 +34,7 @@ require (
 	k8s.io/cluster-bootstrap v0.0.0
 	k8s.io/klog/v2 v2.130.1
 	k8s.io/kubelet v0.0.0
-	k8s.io/kubernetes v1.34.2
+	k8s.io/kubernetes v1.34.3
 	k8s.io/utils v0.0.0-20250820121507-0af2bda4dd1d
 	sigs.k8s.io/controller-runtime v0.22.4
 	sigs.k8s.io/gateway-api v1.4.1

go.sum

@@ -547,8 +547,8 @@ k8s.io/kube-proxy v0.34.0 h1:gU7MVbJHiXyPX8bXnod4bANtSC7rZSKkkLmM8gUqwT4=
 k8s.io/kube-proxy v0.34.0/go.mod h1:tfwI8dCKm5Q0r+aVIbrq/aC36Kk936w2LZu8/rvJzWI=
 k8s.io/kubelet v0.34.0 h1:1nZt1Q6Kfx7xCaTS9vnqR9sjZDxf3cRSQkAFCczULmc=
 k8s.io/kubelet v0.34.0/go.mod h1:NqbF8ViVettlZbf9hw9DJhubaWn7rGvDDTcLMDm6tQ0=
-k8s.io/kubernetes v1.34.2 h1:WQdDvYJazkmkwSncgNwGvVtaCt4TYXIU3wSMRgvp3MI=
-k8s.io/kubernetes v1.34.2/go.mod h1:m6pZk6a179pRo2wsTiCPORJ86iOEQmfIzUvtyEF8BwA=
+k8s.io/kubernetes v1.34.3 h1:0TfljWbhEF5DBks+WFMSrvKfxBLo4vnZuqORjLMiyT4=
+k8s.io/kubernetes v1.34.3/go.mod h1:m6pZk6a179pRo2wsTiCPORJ86iOEQmfIzUvtyEF8BwA=
 k8s.io/system-validators v1.10.2 h1:7rC7VdrQCaM55E08Pw3I1v1Op9ObLxdKAu5Ff5hIPwY=
 k8s.io/system-validators v1.10.2/go.mod h1:awfSS706v9R12VC7u7K89FKfqVy44G+E0L1A0FX9Wmw=
 k8s.io/utils v0.0.0-20250820121507-0af2bda4dd1d h1:wAhiDyZ4Tdtt7e46e9M5ZSAJ/MnPGPs+Ki1gHw4w1R0=