CM-52584 - Fix docker image building on PRs from outside contributors (#337)

Author: MarshalX

.github/workflows/docker-image.yml

@@ -64,6 +64,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Login to Docker Hub
+        if: ${{ github.event_name == 'workflow_dispatch' || startsWith(github.ref, 'refs/tags/v') }}
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USER }}