Includes major version change of antonioribeiro/google2fa which changes
secret length. From manual testing of old MFA secrets and new, this
should not be breaking at all.
Updated setting display to show mulitple number inputs under one heading
group.
Updated settings to use general number field form view template.
Updated translations to match display changes, and to advise on counts.
Added page count control for search results.
Added setting service method, to get settings as integers, with
min/max/default control.
Updating sorting group to be names "Lists & Sorting".
Added tests to cover.