deps: update K8s constrained GCP versions (#3673)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

internal/versions/versions.go

@@ -329,7 +329,7 @@ var VersionConfigs = map[ValidK8sVersion]KubernetesVersion{
 		CloudControllerManagerImageOpenStack: "docker.io/k8scloudprovider/openstack-cloud-controller-manager:v1.26.4@sha256:05e846fb13481b6dbe4a1e50491feb219e8f5101af6cf662a086115735624db0", // renovate:container
 		// External service image. Depends on k8s version.
 		// Check for new versions at https://github.com/kubernetes/autoscaler/releases.
-		ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.30.3@sha256:08fd86ee093760849ac4fd579eb90185b669fc20aa56c156aa34ea7b73dd5e34", // renovate:container
+		ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.30.4@sha256:f508cac11c8300f27529ed73f8d80f9b1949f819e8f8787f28afcb8e47ceb2b4", // renovate:container
 	},
 	V1_31: {
 		ClusterVersion: "v1.31.7", // renovate:kubernetes-release
@@ -396,7 +396,7 @@ var VersionConfigs = map[ValidK8sVersion]KubernetesVersion{
 		CloudControllerManagerImageOpenStack: "registry.k8s.io/provider-os/openstack-cloud-controller-manager:v1.32.0@sha256:25e0539888590240483b60dec84c2387fd3cc48bd81dc10a3f6b01fef2585548", // renovate:container
 		// External service image. Depends on k8s version.
 		// Check for new versions at https://github.com/kubernetes/autoscaler/releases.
-		ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.31.0@sha256:6d4c51c35f344d230341d71bb6d35f2c2f0c0a6f205a7887ae44e6d852fb5b5f", // renovate:container
+		ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.31.2@sha256:2f2ae9f88573d45d8c72d22abff97fb77fd8d9e55f40e57aa282957e56fd3a1a", // renovate:container
 	},
 }