Bump the ci-dependencies group with 2 updates (#203)

Bumps the ci-dependencies group with 2 updates: [azure/setup-kubectl](https://github.com/azure/setup-kubectl) and [azure/k8s-set-context](https://github.com/azure/k8s-set-context).


Updates `azure/setup-kubectl` from 3 to 4
- [Release notes](https://github.com/azure/setup-kubectl/releases)
- [Changelog](https://github.com/Azure/setup-kubectl/blob/main/CHANGELOG.md)
- [Commits](Azure/setup-kubectl@v3...v4)

Updates `azure/k8s-set-context` from 3 to 4
- [Release notes](https://github.com/azure/k8s-set-context/releases)
- [Commits](Azure/k8s-set-context@v3...v4)

---
updated-dependencies:
- dependency-name: azure/setup-kubectl
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: ci-dependencies
- dependency-name: azure/k8s-set-context
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: ci-dependencies
...

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

.github/workflows/deploy.yaml

@@ -61,10 +61,10 @@ jobs:
 
       # Deploy to Kubernetes.
       - name: Install kubectl
-        uses: azure/setup-kubectl@v3
+        uses: azure/setup-kubectl@v4
 
       - name: Authenticate with Kubernetes
-        uses: azure/k8s-set-context@v3
+        uses: azure/k8s-set-context@v4
         with:
           method: kubeconfig
           kubeconfig: ${{ secrets.KUBECONFIG }}