Bump docker/login-action from 3.3.0 to 3.4.0

Bumps [docker/login-action](https://github.com/docker/login-action) from 3.3.0 to 3.4.0.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@v3.3.0...v3.4.0)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: 3.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/maven.yml

@@ -40,7 +40,7 @@ jobs:
       - name: Docker Login
         # You may pin to the exact commit or the version.
         # uses: docker/login-action@f3364599c6aa293cdc2b8391b1b56d0c30e45c8a
-        uses: docker/login-action@v3.3.0
+        uses: docker/login-action@v3.4.0
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}