Change Apollo Client URI to remote endpoint (#12986)

* Change Apollo Client URI to remote endpoint

Updated Apollo Client configuration to use HttpLink with a remote URI.

* Change Apollo Client URI to generic URI

Updated Apollo Client URI

Author: juanpaternina

docs/source/integrations/react-native.mdx

@@ -13,12 +13,12 @@ Then wrap your application in the `ApolloProvider` component, like so:
 ```jsx
 import React from "react";
 import { AppRegistry } from "react-native";
-import { ApolloClient, InMemoryCache } from "@apollo/client";
+import { ApolloClient, HttpLink, InMemoryCache } from "@apollo/client";
 import { ApolloProvider } from "@apollo/client/react";
 
 // Initialize Apollo Client
 const client = new ApolloClient({
-  uri: "http://localhost:4000/graphql",
+  link: new HttpLink({ uri: "http://localhost:4000/graphql" }),
   cache: new InMemoryCache(),
 });