Fixup AppSecurityHostTests to run on secondary users.

- IsolatedSplitsTest
- DeviceIdentifierTest
- ExternalStorageHostTest

bug: 140472373
bug: 140734466
bug: 140734192
bug: 140734548
Test: cts-tradefed run cts -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.IsolatedSplitsTests
Test: cts-tradefed run cts -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.ExternalStorageHostTest
Test: cts-tradefed run cts -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.DeviceIdentifierTest
Change-Id: I638ae8658b6720a50dba8271bec10ff4d8e3ca7f
(cherry picked from commit 9b4baf9f92add02060a66e3a1541babb32465331)
3 files changed