review feedback

Author: phryneas

docs/source/api/react/hooks.mdx

@@ -25,7 +25,9 @@ import { ApolloProvider } from '@apollo/client/react';
 ```jsx {7-9}
 const client = new ApolloClient({
   cache: new InMemoryCache(),
-  uri: "http://localhost:4000/graphql"
+  link: new HttpLink({
+    uri: "http://localhost:4000/graphql",
+  })
 });
 
 ReactDOM.render(