PlexPlaylist_UI subtree merge

feat: Implement internationalization and rename project

Merge commit 'a745adc1ab02adbd17ed19574f47070f87eba50b'

sample-front-end/index.tsx

@@ -1,6 +1,8 @@
+
 import React from 'react';
 import ReactDOM from 'react-dom/client';
 import App from './App';
+import { LanguageProvider } from './LanguageContext';
 
 const rootElement = document.getElementById('root');
 if (!rootElement) {
@@ -10,6 +12,8 @@ if (!rootElement) {
 const root = ReactDOM.createRoot(rootElement);
 root.render(
   <React.StrictMode>
-    <App />
+    <LanguageProvider>
+      <App />
+    </LanguageProvider>
   </React.StrictMode>
-);
+);