Move to NextJS + other changes

next.config.ts

@@ -0,0 +1,14 @@
+import type { NextConfig } from 'next'
+
+const isProd = process.env.NODE_ENV === 'production'
+const internalHost = process.env.TAURI_DEV_HOST || 'localhost'
+const nextConfig: NextConfig = {
+  output: 'export',
+  images: {
+    unoptimized: true
+  },
+  assetPrefix: isProd ? undefined : `http://${internalHost}:3000`,
+  devIndicators: false
+}
+
+export default nextConfig