Include NotificationRebindingTracker as CoreStartable

The class was left out form the dagger graph, causing some rebinding tracking to never finish if we were moving the shade back and forth very fast.

Bug: 362719719
Bug: 390371121
Test: NotificationRebindingTracker + stress tested on device.
Flag: com.android.systemui.shade_window_goes_around
Change-Id: I049adad783f9356034e0ba675df9c7b132f7825c