Update prom-test.yml

Updated compose version

.github/workflows/prom-test.yml

@@ -11,7 +11,7 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: Install compose
-      run: sudo curl -L --fail https://github.com/docker/compose/releases/download/1.24.1/run.sh -o /usr/local/bin/docker-compose
+      run: sudo curl -L --fail https://github.com/docker/compose/releases/download/1.29.2/run.sh -o /usr/local/bin/docker-compose
     - name: chmod compose
       run:  sudo chmod +x /usr/local/bin/docker-compose
     - name: Build the Docker image