Fix ActionButton style parent tree

ActionButton uses paddingLeft/Right, whereas
ActionButton.Overflow uses start/end on v17+.
If a developer sets paddingEnd with a value less
than the parent's paddingRight, it will trump
the developers value.

Fixed by forcing paddingStart/End on the parent
style too.

BUG: 24451753

Change-Id: I4e2bceca33c24d997efa7cab23e763e963d9dab3
5 files changed