chore(deps): bump docker/login-action from 2 to 4

Bumps [docker/login-action](https://github.com/docker/login-action) from 2 to 4.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@v2...v4)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/maven-docker-release.yml

@@ -77,7 +77,7 @@ jobs:
 
       - name: Log into registry ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v2.1.0
+        uses: docker/login-action@v4
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}

.github/workflows/maven-verify.yml

@@ -44,7 +44,7 @@ jobs:
 
       # In most cases you need a docker image from repo for testconainers
       - name: Login to BB Docker Repository
-        uses: docker/login-action@v2
+        uses: docker/login-action@v4
         with:
           registry: repo.backbase.com
           username: ${{ secrets.maven-username }}