Add vsync id to predictive back transactions

Bug: 331808052
Flag: ACONFIG com.android.window.flags.predictive_back_system_anims TRUNKFOOD
Test: Manual, i.e. recorded perfetto trace and verified that missedFrames metrics showed up
Change-Id: I3dc5900ddedcb70467de7667f1555862dee5b45d
1 file changed