Update next_deploy.yml

Author: motatoes

.github/workflows/next_deploy.yml

@@ -8,7 +8,7 @@ jobs:
   deploy:
     name: Deploy app
     runs-on: ubuntu-latest
-    concurrency: deploy-group    # optional: ensure only one action runs at a time
+    concurrency: next-deploy-group    # optional: ensure only one action runs at a time
     steps:
       - uses: actions/checkout@v4
       - uses: superfly/flyctl-actions/setup-flyctl@master