Setting multi-session to APEX shouldn't crash (2/n)

Add a test for invalid scenarios: setting a multi-session to APEX
shouldn't cause crashes.

Bug: 163288861
Test: atest AtomicInstallTest#testInvalidStateScenario_MultiSessionCantBeApex
Change-Id: Ia2365e7e25ad0345154f99d27e9e24145d11948b
1 file changed