Revert "Fix hotseat width to span a number of columns"

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
11 files changed