Explicitly enable full debug information for jvmti tests Pass "-g" to javac flags to enable full debug information. Some tests rely on having local information to work as expected. In some configurations we minimize debug information and don't provide local information unless explicitly requested for. Test: atest CtsJvmtiRunTest1912HostTestCases android.jvmti.cts.JvmtiHostTest1912#testJvmti Change-Id: Id603d5941c1f4a9ada0fbca134fac2684bf38e32