Merge "Renaming LauncherInstrumentation.pressHome to goHome" into tm-dev am: 8cb2364c1a am: 4e130a995c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/17128893

Change-Id: I7bba5eb3faa3a480140edf5b467c06ebdf9cfb5c