Bump docker/login-action from 1.10.0 to 2.1.0

Bumps [docker/login-action](https://github.com/docker/login-action) from 1.10.0 to 2.1.0.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@f054a8b...f4ef78c)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/build-containers.yml

@@ -66,14 +66,14 @@ jobs:
         uses: docker/setup-buildx-action@94ab11c41e45d028884a99163086648e898eed25 # @v1
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9 # @v1
+        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # @v1
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Log in to DockerHub
-        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9 # @v1
+        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # @v1
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}