[RescuePartyTest] Mocking CrashRecoveryProperties

This test needs to be updated to mock CrashRecovery properties.
PROP_ENABLE_RESCUE is only set in test, so using SystemProperty instead.

Bug: b/323272250
Test: atest RescuePartyTest

Change-Id: Ie614d93ad96e62ab42070fbadd18300a03f4744f
2 files changed