Add CarSimulationManager CTS test - Add BuildUtils to check if build is of "user", "debuggable", or "eng" build. isDebuggable in android.os.build only checks for ro.debuggable, which is enabled for cuttlefish for user builds. Bug: 377378043 Test: atest CarPropertySimulationManagerTest Flag: EXEMPT test only Change-Id: Ie648c2fa26b894d54f9256222c193486de1c55a3