moved App and index css to project root

src/App.js

@@ -1,5 +1,5 @@
 import React from 'react';
-import "./css/App.css"
+import "./App.css"
 import HomePage from "./pages/HomePage/HomePage";
 import RandomPage from "./pages/RandomPage/RandomPage";
 

src/index.js

@@ -1,6 +1,6 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import './css/index.css';
+import './index.css';
 import App from './App';
 
 ReactDOM.render(