Add proper page entrypoints for Vite
What does this MR do and why?
This makes Vite use synchronous entrypoints for page entries (/pages/admin/index.js
for example). It replaces glob imports with dynamic module loading.
Also it makes Vite load the page significantly faster (yes, even faster).
How to set up and validate locally
- Open any page in GDK
- Ensure it loads properly