Sending statsToken with animatingTypes

With the recent changes (adding animatingTypes), we can send the requested visibility also for hide requests at the beginning. However, a hide request logically ends only when the system was notified. This now happens at the end, when the animatingTypes are reset. To follow the flow, we need to pass the statsToken there as well (in case of a IME hide animation).

Bug: 326377046
Flag: android.view.inputmethod.report_animating_insets_types
Test: None, logs only
Change-Id: I836d54597489d59e56dd996fa9cfdb1e13400d96