Currently, inside the page language selector of multilingual wikis
(like Commons), the user can access the language settings by clicking
the display and input setting buttons that are provided at the bottom
of the language selector. However, instead of these buttons, the quick
actions trigger should be used instead for a consistent user experience.
The trigger will only provide access to the language settings, and other
quick action items won't have any effect in this case.
Bug: T314021
Change-Id: Iaaf61c85518b4d3d44d4a92dbf5dc7fdb96282fa
a6a338c0f7