* Kickoff docs on icon usage

* Add image for sizes

* Add do/donts for sizes

* Add color table

* Use links

* Add do and donts

* Fix cut off menu items

* Add missing 12px icons

* Add more icons

* Add other sections

* Remove

* Consolidate table

* Update

* Fix

* Add Figma link

* Add specific icons guidance

* Change back to special

* Update content/components/icon.mdx

Co-authored-by: Lukas Oppermann <lukasoppermann@github.com>

* Update content/components/icon.mdx

Co-authored-by: Lukas Oppermann <lukasoppermann@github.com>

* Update content/components/icon.mdx

Co-authored-by: Lukas Oppermann <lukasoppermann@github.com>

* Apply suggestions from code review

Co-authored-by: Lukas Oppermann <lukasoppermann@github.com>
Co-authored-by: Josep Martins <josepmartins@github.com>

* Apply suggestions from code review

Co-authored-by: Josep Martins <josepmartins@github.com>
Co-authored-by: Lukas Oppermann <lukasopperman...