AndroidTest: disable SELinux to fix backtraces

SELinux enforcement was preventing function names and build IDs from
being included in the backtraces for crashes in the tests, making them
very hard to debug. The unit tests shouldn't be affected by SELinux, so
just disable it.

Bug: 302041840
Test: Add an abort() call to ImmediateInterpreter::SyncInterpretImpl,
      run the tests, and check function names appear in the backtrace in
      adb logcat -b crash
Change-Id: Ic7c11e6bab7584bd7acde43ae79f2ea68275333c
1 file changed