Remove addManagedUser() and use default shadow for the same purpose. Test: make RunSettingsRoboTests -j40 ROBOTEST_FILTER=Redaction Change-Id: I2f86bd51bccbde23a8a37d19b28e30cadb2b9f93
Remove addManagedUser() and use default shadow for the same purpose. Test: make RunSettingsRoboTests -j40 ROBOTEST_FILTER=Redaction Change-Id: I2f86bd51bccbde23a8a37d19b28e30cadb2b9f93