Merge "Adding NavigationModeSwitch to testOverviewActions" into sc-v2-dev am: c71f82291d am: c32306a774

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15535068

Change-Id: I2f097141e04f6c46b5a4ef87a600ce5bbbdb5ec7