Update azure/k8s-set-context action to v5

Author: renovate[bot]

actions/detect-pod/action.yml

@@ -20,7 +20,7 @@ runs:
     - name: Setup kubectl
       uses: azure/setup-kubectl@v3
     - name: Login to k8s
-      uses: azure/k8s-set-context@v3
+      uses: azure/k8s-set-context@v5
       with:
         method: kubeconfig
         kubeconfig: ${{ inputs.kubeconfig }}