Merge "Merge "Change to drop down when the inline suggestions don't be shown in IME." into rvc-dev am: 5fa3f11717 am: fac896ec46" into rvc-d1-dev-plus-aosp am: a0ad660130

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12066145

Change-Id: I3d85191cca48caf180f6c60459d9dc1ae141ebf1