add apolloprovider

 import React from "react";
 import ReactDOM from "react-dom";
 import App from "./Components/App";
+import { ApolloProvider } from "react-apollo-hooks";
+import Client from "./Apollo/Client";
 
-ReactDOM.render(<App />, document.getElementById("root"));
+ReactDOM.render(
+  <ApolloProvider client={Client}>
+    <App />
+  </ApolloProvider>,
+  document.getElementById("root")
+);