Added extra check to CLI command that was not checked for

check if work profile is indeed set up

 - after workProfile setup, added log of profile ID for each test..
 - added CLI check for "start-user"
 - Investigating where flakiness occurs because of failed
 work profile account set up or test just fails

bug: 243688989
test: Tested where there is no shell command in setup and all tests were skipped
Change-Id: I131b62c1a929c2e550be111a3840fd93c7435860