* Resolve anchor content reference to the block text for mentions
* Only apply it for mentions/etc, where text is needed
* Handle tabs/expandable
* Rename to resolveAnchorText
* Use caching for search/ask
* Refactor DocumentView to be ready to be used for other stuff
* Start logic to use document
* Fix comment
* Remove log
* Format and typecheck
- Fix headings always showing hashtag
- replace slate-color with Gitbook brand everywhere
- add gitbook logo to TOC
- Style inline code blocks like `these`
- made TOC headings sticky to top on scroll
- Redesign the blockref component
- Nicer use of `ring` instead of `border` for layout separation