build(deps): 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]>

action.yml

@@ -174,15 +174,15 @@ runs:
 
     - name: Login to GCR
       if: inputs.gcr_auth == 'true'
-      uses: docker/login-action@v2
+      uses: docker/login-action@v3
       with:
         registry: eu.gcr.io
         username: oauth2accesstoken
         password: ${{ steps.auth.outputs.access_token }}
 
     - name: Login to Docker GAR
       if: inputs.gar_docker_auth == 'true'
-      uses: docker/login-action@v2
+      uses: docker/login-action@v3
       with:
         registry: europe-west3-docker.pkg.dev
         username: oauth2accesstoken