Update kernel-a13-5.15.yml

.github/workflows/kernel-a13-5.15.yml

@@ -1,4 +1,7 @@
 name: Android 13 5.15
+permissions:
+  contents: write  # Allow writing to repository contents (for pushing tags)
+  actions: write   # Allows triggering actions
 
 on:
   workflow_call:  # This allows this workflow to be called from another workflow