Hi, I need a full confirmation about using Supabase with external hosting.
1. If I host my frontend UI on Netlify, AWS, Google Cloud, or Vercel or any other hosting server, will I be able to connect to the Supabase backend without any permissions or restrictions in the free tier?
2. Will all backend features (database, API, storage, authentication) work properly from external hosting in free tier and without any permissions or restriction?
3. Will login and signup (Supabase Auth) work on any custom domain, without restrictions, even in the free tier?
4. Can I export my entire project (database, schema, storage, components)?
And is exporting available in the free tier?
5. Is the free tier enough for small-to-medium projects?