CAPAUT-353 Adjust wf

.gitea/workflows/publish-docker-springboot.yaml

@@ -25,3 +25,9 @@ jobs:
       #     path: build/
       - name: Setup docker buildx environment
         uses: docker/setup-buildx-action@v3
+      - name: Login to docker registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ vars.CONTAINER_REGISTRY_URL }}
+          username: ${{ vars.CONTAINER_REGISTRY_USERNAME }}
+          password: ${{ secrets.CONTAINER_REGISTRY_TOKEN }}