Assets input (#4)

* Improve context value

* Improve mobile styling

* Add accordions, scrollbars, tooltips, and move stuff around

* Add background color selection

* Add file input for assets

* Add uploadthing + react-query for file upload

* Add draggable and resizable assets

* Fix rendered assets state, add styling for rendered assets

* Fix eslint errors

next.config.js

@@ -1,6 +1,9 @@
 /** @type {import('next').NextConfig} */
 const nextConfig = {
   reactStrictMode: true,
-}
+  experimental: {
+    esmExternals: false,
+  },
+};
 
-module.exports = nextConfig
+module.exports = nextConfig;