refactor(web): remove typescript

packages/web/src/hooks/useUser.js

@@ -0,0 +1,19 @@
+import * as React from 'react';
+import { useLazyQuery } from '@apollo/client';
+import { GET_USER } from 'graphql/queries/get-user';
+export default function useUser(userId) {
+  const [getUser, { data, loading }] = useLazyQuery(GET_USER);
+  React.useEffect(() => {
+    if (userId) {
+      getUser({
+        variables: {
+          id: userId,
+        },
+      });
+    }
+  }, [userId]);
+  return {
+    user: data?.getUser,
+    loading,
+  };
+}