* feat: upgrade to Preact v10

* refactor: break apart Nav into smaller more maintainable pieces; significantly reduce UI logic required under the hood

* refactor: minor tweaks to Pattern State UI

* fix: fix the drag offset of the drawer resizer

* chore: update yarn.lock

* refactor: rename root Nav component files

* pattern-lab#1102 After merge fixes

* fix: yarn lock after merge

* fix: review findings in css and js

* fix: remove unused code and reimplement utility func

Co-authored-by: Brian Muenzenmeyer <brian.muenzenmeyer@gmail.com>
Co-authored-by: Josef Bredreck <slime.games@outlook.de>
Co-authored-by: Josef Bredreck <13408112+JosefBredereck@users.noreply.github.com>