[automerger skipped] AOSP/Launcher3 - Update language to comply with Android's...

[automerger skipped] AOSP/Launcher3 - Update language to comply with Android's inclusive language guidance.  DO NOT MERGE am: d0a660cf am: b9bb107c -s ours am: 5118ee73 am: f09196f9

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/1389245

Change-Id: Iaf291364b8223a7034cf87f921c110df6f2bc79c