add back push to main logic

Author: GrantBirki

.github/workflows/release.yml

@@ -2,11 +2,11 @@ name: release
 
 on:
   workflow_dispatch:
-  # push:
-  #   branches:
-  #     - main
-  #   paths:
-  #     - lib/version.rb
+  push:
+    branches:
+      - main
+    paths:
+      - lib/version.rb
 
 permissions:
   contents: write