feat: apollo client config

src/config/routes.tsx

@@ -1 +1,2 @@
 export const API_ROOT = ''
+export const GRAPHQL = `${API_ROOT}/graphql`

src/index.tsx

@@ -1,15 +1,24 @@
 import React from 'react'
 import ReactDOM from 'react-dom'
+import ApolloClient from 'apollo-boost'
+import { ApolloProvider } from '@apollo/react-hooks'
 
+import { GRAPHQL } from 'config'
 import { App } from 'features/App'
 
 import * as serviceWorker from './serviceWorker'
 
+const client = new ApolloClient({
+  uri: GRAPHQL,
+})
+
 ReactDOM.render(
   <React.StrictMode>
-    <App />
+    <ApolloProvider client={client}>
+      <App />
+    </ApolloProvider>
   </React.StrictMode>,
-  document.getElementById('root')
+  document.getElementById('root'),
 )
 
 // If you want your app to work offline and load faster, you can change