Miscellaneous fixes (#23000)

* ensure classification wizard dialog is scrollable on mobile too

* add chat and features group to mobile menu

Co-authored-by: Copilot <copilot@github.com>

* Set min length for summary too

* Don't use orange for review item

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Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>