♻️ refactor: move ChatInput to features/ChatInput (#4699)

src/app/(main)/chat/(workspace)/@conversation/default.tsx

@@ -1,14 +1,12 @@
 import { isMobileDevice } from '@/utils/server/responsive';
 
 import ChatHydration from './features/ChatHydration';
-import DesktopChatInput from './features/ChatInput/Desktop';
-import MobileChatInput from './features/ChatInput/Mobile';
+import ChatInput from './features/ChatInput';
 import ChatList from './features/ChatList';
 import ZenModeToast from './features/ZenModeToast';
 
 const ChatConversation = () => {
   const mobile = isMobileDevice();
-  const ChatInput = mobile ? MobileChatInput : DesktopChatInput;
 
   return (
     <>

src/app/(main)/chat/(workspace)/@conversation/features/ChatInput/index.tsx

@@ -0,0 +1,12 @@
+import DesktopChatInput from '@/features/ChatInput/Desktop';
+import MobileChatInput from '@/features/ChatInput/Mobile';
+import { isMobileDevice } from '@/utils/server/responsive';
+
+const ChatInput = () => {
+  const mobile = isMobileDevice();
+  const Input = mobile ? MobileChatInput : DesktopChatInput;
+
+  return <Input />;
+};
+
+export default ChatInput;