Type definitions are buggy

```
❯ cat node_modules/uhtml/./types/dom/index.d.ts
import Document from './document.js';
import DOMParser from './dom-parser.js';
export { Document, DOMParser };
```

`./document.js` does not even exist. It should be `./document.d.ts` afaik.

uhtml/init and uhtml/dom have this problem. Maybe they all have this problem.