Merge "LatinIME: Fix Implicit PendingIntent Vulnerability" into main am: 1b3568f9c2

Original change: https://android-review.googlesource.com/c/platform/packages/inputmethods/LatinIME/+/3019664

Change-Id: I47f2c0609e86e24675da39477e995709cc34a3f9
Signed-off-by: Automerger Merge Worker <[email protected]>