Merge branch 'main' into pdk-update-3.0.1

Author: Ramesh7

.github/workflows/labeller.yml

@@ -6,7 +6,7 @@ on:
       - opened
       - labeled
       - unlabeled
-  pull_request_target:
+  pull_request:
     types:
       - opened
       - labeled

.github/workflows/mend.yml

@@ -1,10 +1,9 @@
 name: "mend"
 
 on:
-  pull_request_target:
-    types:
-      - opened
-      - synchronize
+  pull_request:
+    branches:
+      - "main"
   schedule:
     - cron: "0 0 * * *"
   workflow_dispatch: