Fix letterboxed app input info not added

Launcher remote animation requires permission ACCESS_SURFACE_FLINGER to
set input info. Use pendingTransaction instead of syncTransaction to let
system_server apply input info with permission.

Don't reset parentAppBoundsOverride when configuration is resolved as
double tap can happen after configuration is resolved e.g. unresizable
app in size compat mode which fills either width/height of display.

Flag: EXEMPT bugfix
Fix: 345729003
Test: atest LetterboxTest
      atest SizeCompatTests
      atest LetterboxUiControllerTest
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:4f08ec1ddd88608f09c2c995cfc6e11735d50797)
Merged-In: I66d0b1dbd6aad4639e8e25994577232e388f47bd
Change-Id: I66d0b1dbd6aad4639e8e25994577232e388f47bd