Add more drm@1.1 VTS structure tests

Adding tests for:
 getKeyRequest_1_1
 getSecureStopIds
 releaseSecureStops
 removeSecureStop
 removeAllSecureStops

test:vts-tradefed run commandAndExit vts-staging-default -m VtsHalDrmV1_1Target
bug:73330999

Change-Id: Icd6c3e679ea674f899563a8d8e428321a7783633
1 file changed