⬇️ Downgrade NextJS and React

Middleware didn't work in v12.2.3. Hopefully the password protection will work again now.

src/modules/index.ts

@@ -0,0 +1,8 @@
+export * from './calendar';
+export * from './dashdot';
+export * from './date';
+export * from './downloads';
+export * from './ping';
+export * from './search';
+export * from './weather';
+export * from './docker';