[RESTRICT AUTOMERGE]: STS test for Android Security CVE-2016-8400

Test: cts-tradefed run cts -m CtsSecurityBulletinHostTestCases -t
android.security.cts.Poc16_12#testPocCVE_2016_8400
Bug: 72496732
Bug: 31251599

Change-Id: I9c9a216662e0904547b188c6f08a08206260a462
4 files changed