Add remaining UserLifecycleTests realistic version

Previously, realistic versions of switchUser, createUser, startUser and
stopUser were added. This commit adds the remaining versions.
The tests were run locally, and some showed no significant changes, and
others improved mean times up to 10% (not enough data to estimate std
deviance difference).

Bug: 261621873
Test: atest UserLifecycleTests
Change-Id: I76f6e87edada4561ac967efde44526e72955e2e3