feat: remove appwrite and add nextjs backend

frontend/src/hooks/user.hook.ts

@@ -0,0 +1,10 @@
+import { createContext, useContext } from "react";
+import { CurrentUser } from "../types/user.type";
+
+export const UserContext = createContext<CurrentUser | null>(null);
+
+const useUser = () => {
+  return useContext(UserContext);
+};
+
+export default useUser;