Bump docker/login-action from 2 to 3

Bumps [docker/login-action](https://github.com/docker/login-action) from 2 to 3.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@v2...v3)

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

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

.github/workflows/build.yaml

@@ -48,7 +48,7 @@ jobs:
           path: '${{ needs.firmware-mod-kit.outputs.cache_path }}'
           key: '${{ needs.firmware-mod-kit.outputs.cache_key }}'
 
-      - uses: 'docker/login-action@v2'
+      - uses: 'docker/login-action@v3'
         with:
           username: '${{ secrets.DOCKER_USERNAME }}'
           password: '${{ secrets.DOCKER_PASSWORD }}'