update the ai moderator to not activate if i comment in a PR

.github/workflows/ai-moderator.yml

@@ -42,6 +42,12 @@ jobs:
               return;
             }
 
+            const actor = context.payload.sender?.login;
+            if (actor === 'c-ludenberg') {
+              console.log('Repo owner, skipping moderation');
+              return;
+            }
+
             const isComment = context.payload.comment !== undefined;
             const isDiscussion = context.payload.discussion !== undefined;