Fix crash when EuiccManager is not present

Bug: 310710841
Bug: 329900275
Flag: NONE
Test: BouncerInteractorTest
Test: BouncerViewModelTest
Test: PasswordBouncerViewModelTest
Test: PinBouncerViewModelTest
Test: SceneContainerStartableTest
Change-Id: I6f518800172f5e2982c9d08a785c118f2a399874
1 file changed