update imports for React 18

Change-Id: Ibc75ce532003a478b31d5d85d84c83a017262041
diff --git a/client/src/contexts/socket.js b/client/src/contexts/socket.js
index bb59030..ad3b507 100644
--- a/client/src/contexts/socket.js
+++ b/client/src/contexts/socket.js
@@ -1,7 +1,7 @@
 
-import React from "react";
+import { createContext } from "react";
 
-export const SocketContext = React.createContext();
+export const SocketContext = createContext();
 export const SocketProvider = ({socket, children}) => (
     <SocketContext.Provider value={socket}>
         {children}