Update docker/login-action action to v4

| datasource  | package             | from | to |
| ----------- | ------------------- | ---- | -- |
| github-tags | docker/login-action | v2   | v4 |


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

Author: renovate[bot]

.github/workflows/build-and-push-containers.yml

@@ -21,7 +21,7 @@ jobs:
 
       - name: Login to GitHub Container Registry
         if: ${{ github.event_name == 'release' }}
-        uses: docker/login-action@v2
+        uses: docker/login-action@v4
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}