Bump docker/login-action from 4.6.0 to 4.7.0

Bumps [docker/login-action](https://github.com/docker/login-action) from 4.6.0 to 4.7.0.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@dbcb813...81c6f93)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: 4.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/build-docker.yml

@@ -37,7 +37,7 @@ jobs:
       - name: "Set up Docker Buildx"
         uses: "docker/setup-buildx-action@594f3bf4285d9ea8dc53c9a0c9c4092420091003" # v4.4.0
       - name: "Log into registry ${{ env.REGISTRY }}"
-        uses: "docker/login-action@dbcb813823bdd20940b903addbd779551569679f" # v4.6.0
+        uses: "docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6" # v4.7.0
         with:
           registry: "${{ env.REGISTRY }}"
           username: "${{ github.actor }}"