Merge "Fix warning-as-error detected by kotlin 1.7.20" am: b5ae9393b8

Original change: https://android-review.googlesource.com/c/platform/packages/apps/QuickSearchBox/+/2238108

Change-Id: I77e7cec8307159c29f19e448575aa9d83311f0a3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>