commit f2bcc713235aaade89331daa54ce6b78af3b2368
Author: Valerie Pomerleau
Date: Wed Dec 3 16:50:46 2025 -0800
feat(settings): Enable split layout option on more pages
Because:
* The split layout option was only rendering on the index page, and we want to enable it for all pages that support customization
This commit:
* Pass the split layout property to all cms-enabled pages
* Add split layout stories for all these pages
* Update the mock cms colour scheme to Kit branding, just for funsies + update snapshots
* Add state to track split layout use for navigation (loading correct spinner)
* Small fix for the locale toggle in split layout + add focus outline
Closes #FXA-12740