Update jruby-openssl to 0.16.2 #9539

Fixed by merge from 10.0 after #9538 lands.

See release notes:

• 0.16.1: https://github.com/jruby/jruby-openssl/releases/tag/v0.16.1
• 0.16.2: https://github.com/jruby/jruby-openssl/releases/tag/v0.16.2