Fix behaviour of the close keyboard button am: 1e49685588 am: 2143f0e773 am: 7ac2fa8f2c

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Car/LatinIME/+/1544425

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I495c4b605c74e7e9d86b2a394e0264cef3b32ef9
tree: 8a29cfa6a6a8ef0ba70e0d6da1a59445a0db6511
  1. res/
  2. src/
  3. Android.bp
  4. AndroidManifest.xml
  5. OWNERS
  6. proguard.flags