Import source: global/src/main

Import the existing local project snapshot. This commit organizes existing files; it does not represent newly developed functionality.

global/src/main.jsx

@@ -0,0 +1,10 @@
+import { StrictMode } from 'react';
+import { createRoot } from 'react-dom/client';
+import './styles/global.css';
+import App from './global-app.jsx';
+
+createRoot(document.getElementById('root')).render(
+  <StrictMode>
+    <App />
+  </StrictMode>
+);