AppClone: Do not show work tab in Cloned Apps page

We do not support app cloning on work profile. Hence even though managed
profile is present on the device, do not show work tab in Cloned Apps
page.

Bug: 248204976
Test: make RunSettingsRoboTests -j
Change-Id: Ib99c34b85b2084b48eb2485787666c95040fa0dc