Bump docker/login-action from 4.0.0 to 4.1.0 (#310)

Bumps [docker/login-action](https://github.com/docker/login-action) from 4.0.0 to 4.1.0.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@b45d80f...4907a6d)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: 4.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

.github/workflows/build-containers.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Setup Docker buildx
         uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
       - name: docker login
-        uses: docker/login-action@b45d80f862d83dbcd57f89517bcf500b2ab88fb2 # v4.0.0
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
         with:
           username: flowforge
           password: ${{ secrets.DOCKER_HUB_PASSWORD }}