refactor: move isMessageAIGenerated to global scope in vite App

Author: MartinCupela

examples/vite/src/App.tsx

@@ -65,18 +65,16 @@ type StreamChatGenerics = {
   userType: LocalUserType;
 };
 
+const isMessageAIGenerated = (message: StreamMessage<StreamChatGenerics>) =>
+  !!message?.ai_generated;
+
 const App = () => {
   const chatClient = useCreateChatClient<StreamChatGenerics>({
     apiKey,
     tokenOrProvider: userToken,
     userData: { id: userId },
   });
 
-  const isMessageAIGenerated = useCallback(
-    (message: StreamMessage<StreamChatGenerics>) => !!message?.ai_generated,
-    [],
-  );
-
   if (!chatClient) return <>Loading...</>;
 
   return (