Includes adding a less file for minerva layout rules. To make best
use of the less shortcuts and avoid duplication, some selectors
have been slightly changed. Outcome should still be identical.
Change-Id: I92179ecf6045c938cace0e7e809b7ad4cf035727
In some cases ve-ui-mwTransclusionDialog-newSidebar could just removed
when there are specific enough classes present so that we can be
sure to not overwrite rules outside our use case.
e.g with the new ve-ui-mwTwoPaneTransclusionDialogLayout-stackLayout
Note that this will also remove some right padding on descriptions
where it seems that it was applied for no reason.
Bug: T310859
Change-Id: I6612fe1cb2ea6bd75e9bc3e6f4d6d8d0c4addc63
