Mojo::JWT no longer needs Crypt::OpenSSL

[jberger]

As of Mojo::JWT v1.00 (and v1.01 which fixes a bad test) it has a hard dependency on CryptX which should make a lot of things easier. As such this constant (which doesn't even get used by the way) loads modules that aren't needed.

Recommended to remove at least the Crypt::OpenSSL loading on that line, and perhaps actually guard the use of Mojo::JWT with that constant unless you want to make it a hard dependency (which it almost is now?).