chore: set pr-lint to run on pull_request for testing

Author: jescalada

.github/workflows/pr-lint.yml

@@ -2,13 +2,7 @@
 ---
 name: 'PR'
 
-on:
-  pull_request_target:
-    types:
-      - opened
-      - reopened
-      - edited
-      - synchronize
+on: [pull_request]
 
 permissions:
   contents: read