Fix QS getting stuck in weird animation during recreate

Don't animate on first state change in QS, no reason to animate on
bootup or recreate.

Test: runtest systemui
Change-Id: Ib1ceddd708fdc922224b57dbfe12d2f9a76fcee3
Fixes: 35116271
(cherry picked from commit 2da4619b12a4c65a645534079057e7d2bb0bae21)
2 files changed