[14] RFR JDK-8229214 "Don't use GCM with PKCS5Padding in test/micro/org/openjdk/bench/javax/crypto/"

[Valerie Peng]

Anyone can help review this trivial test update?

Bug: https://bugs.openjdk.java.net/browse/JDK-8229214

Webrev: http://cr.openjdk.java.net/~valeriep/8229214/webrev.00/

Thanks,
Valerie