fix: update job condition to allow push to main

Author: imjlk

.github/workflows/release.yml

@@ -17,8 +17,7 @@ jobs:
     name: Release
     runs-on: ubuntu-latest
     if: |
-      (github.event_name == 'push' && (github.ref == 'refs/heads/beta' || github.ref == 'refs/heads/alpha')) ||
-      (github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'main') ||
+      github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/beta' || github.ref == 'refs/heads/alpha') ||
       github.event_name == 'workflow_dispatch'
     
     steps: