Merge "Update the strings in the gesture nav tutorial" into udc-dev am: 0d87c4766e

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23659350

Change-Id: I07a3637ad58d6232d8de88802cc01906ec749c81
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>