[FE-2]featuresタイプでの管理に変更

Author: IRyoma

frontend/src/Solo.css frontend/src/Solo/Solo.cssfrontend/src/Solo.css renamed to frontend/src/Solo/Solo.css

@@ -3,7 +3,7 @@ import { createRoot } from 'react-dom/client'
 import { BrowserRouter, Routes, Route } from 'react-router-dom'
 import './index.css'
 import App from './App.tsx'
-import Solo from './Solo.tsx'
+import Solo from './Solo/index.tsx'
 
 createRoot(document.getElementById('root')!).render(
   <StrictMode>