[automerger skipped] [DO NOT MERGE] Remove the Client Suggestions APIs am: bc58c620 am: 9054fc31 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14732029

Change-Id: I47b3d2475e026aa9be01d057c30837d49fce0e28