ci: skip release

.github/workflows/ci.yml

@@ -64,7 +64,10 @@ jobs:
   release:
     concurrency:
       group: release
-    if: github.repository == 'vuejs/core-vapor' && github.event_name == 'push'
+    if: |
+      github.repository == 'vuejs/core-vapor' &&
+      github.event_name == 'push' &&
+      !contains(github.event.head_commit.message, 'skip release')
     runs-on: ubuntu-latest
     needs: [unit-test, lint-and-test-dts]
     steps: