Revert submission 17983445-hotseat_span
Reason for revert: b/231283023
Reverted Changes:
Ice4e37929:Fix hotseat width to span a number of columns
I9ed508490:Fix hotseat width to span a number of columns
Change-Id: Iabf67c5efd8155131a0c8a88192ddd671a43747b
This should make it more configurable, and be independent of the screen size set by the user.
Fix: 223726518
Test: atest Launcher3Tests:HotseatSizeTest
Test: atest Launcher3Tests:InlineQsbTest
Change-Id: If04f3fb0f556103f60b580c757a9fc06da561516