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

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

Change-Id: Ie7411ab86184732ebf34b523a3a4b98c84b1ec1a