ci(container): update to docker/login-action@v3

Author: haatveit

.github/workflows/container.yaml

@@ -67,7 +67,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Log in to the container registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}