When an emtpy area of the workspace is tapped/clicked, and tasks are
shown on top of the home screen, launch an Intent to bring the Home
activity to the front. This behavior is intended for the desktop form
factor.
Bug: 419565810
Test: Manual and onWorkspaceTouch_whenHomeBehindDesktop_launchesHomeIntent
Flag: com.android.window.flags.show_home_behind_desktop
Change-Id: Id66e7700873db8d11addf2b5283b4ac126acde5f
This makes the behavior same as instrumentation test
Bug: 370080120
Test: Presubmit
Flag: EXEMPT test fix
Change-Id: Id4183c91f3951748b657b583fde8860abe55d3a8
Also migrating some other tests that have been verified
Test: SysUI studio
Test: atest NexusLauncherRoboTests
Flag: TEST_ONLY
Change-Id: I072201b8e7b98945ca88657fe813fef4727f16e4