feat(characters): use local character catalog

src/app/chat/layout.tsx

@@ -1,7 +1,9 @@
 import type { ReactNode } from "react";
 
-import { ChatRouteProviders } from "@/providers/chat-route-providers";
-
-export default function ChatLayout({ children }: { children: ReactNode }) {
-  return <ChatRouteProviders>{children}</ChatRouteProviders>;
+export default function LegacyChatLayout({
+  children,
+}: {
+  children: ReactNode;
+}) {
+  return children;
 }