feat: plaintext toc (#103)

* feat: plaintext toc

* chore: removing debug

feat: RFC content fixes (#102)

* fix: markdown toc fixes

* feat: rfc styling with scoped upstream styles (mostly)

* feat: rfc content styling

fix: markdown toc fixes (#101)

chore: markdown pages fixes (#100)

* chore: markdown pages

* chore: linting

feat: RFC info sidebar (#99)

* feat: rfc info sidebar

* fix: handle duplicate ids in scroll.ts

* chore: lint

* feat: refactoring highlight-toc to handle multiple links per list item

* feat: rfc sidebar refactoring

* feat: rfc sidebar

* feat: toc highlight ref fixes

* feat: toc highlight ref fixes

* fix: props undefined bug

* chore: reverting to old redclient

* chore: reverting to old prettier config

feat: info RFC pages with HTML from blobstore (#98)

* feat: info RFC pages with HTML from blobstore

* feat: parsing RFC fragments

* feat: info RFC HTML fragment from bucket

* feat: linting

* feat: parsing html for rfc link previews etc

* feat: parsing html for rfc link previews etc

* chore: linting

* feat: making enrichRfcDocument async so it doesn't block early rendering of the page

* chore: performance optimisation

* feat: RFC <title> and <meta>data etc

fix(search): assertIsString crash when undefined

fix(search): add pubDate + showObsoleted url persistence + UI improve…

…ments

fix(search): improve SearchFilter and SearchFilterDisplay components

fix(search): handle more facets in url query