gem-push.yml in mootool-0.1.2

- old
+ new

@@ -1,11 +1,9 @@
 name: Ruby Gem
 
 on:
   push:
     branches: [ main ]
-  pull_request:
-    branches: [ main ]
 
 jobs:
   build:
     name: Build + Publish
     runs-on: ubuntu-latest