breaking:
- `getChat`, `getFullChat` now only work for chats (channels/supergroups/basic groups)
- for users, use `getUser` and `getFullUser`
- many fields that previously had type `Chat` now have type `User | Chat`
now they run as-is, without any bundling. this might seem like a downgrade, but we no longer really need to verify that we publish stuff correctly as we delegate that to `@fuman/build`
meow
