RFR: 8156211: [JVMCI] ResolvedJava* interfaces should extend AnnotatedElement

[Roland Schatz]

Please review this small jvmci change:

http://cr.openjdk.java.net/~rschatz/JDK-8156211/webrev.00/
https://bugs.openjdk.java.net/browse/JDK-8156211

This change was contributed by Vojin Jovanovic (cc'ed).

Thanks,
Roland