Fix performance issue caused by triggering hover focus animation accidentally

HoverAnimator and FocusAnimator are triggered unexpectedly on state transition. When it is already disabled, it is disabled again when user swipes to All Apps and triggers animators. Add checking to not trigger animator when the new enable status is the same as the current one.

Bug: 333688227
Test: Ran v2/android-crystalball-eng/health/microbench/systemui/main/systemui-misc-1-jank-suite in ab/
Flag: N/A
Change-Id: I090490f1c78a3427225c24bc536e1767700ec6c3