Fix shortcut rotate trigger swipe notification

onActivatedActionChanged() was invoke When setting
ONE_HANDED_MODE_ACTIVATED update, the root cause is
onRotateDisplay() in OHMDisplayAreaOrganizer and go
to finishOffset() and callback onStopFinished(), then
OHMController#onStopFinished() invoke reset settings
through notifyShortcutState(STATE_NONE) which reset
settings key ONE_HANDED_MODE_ACTIVATED to 0.
At the meanwhile reset key cause observer invoke
onActivatedActionChanged() to expand notification again.

The simple solution is directly return if current setting
is "Swipe notification" in OHMDisplayAreaOrganzier
onRotateDisplay() to avoid finishOffset() called.

Test: manual tap OHM shortcut to expand notification,
      rotate to check if notification expanded
Test: atest WMShellUnitTests
Bug: 191337996
Change-Id: I697dbabce070249f0a5e513abd514f9e02b8aa16