Use javax module alias instead of the jakarta modules on the Bouncy Castle Jakarta Mail module

We added the BC Jakarta modules with the jakarta.mail.api and jakarta.activation.api, however, the ee-9 module is prepared to treat the old javax modules as aliases of the jakarta ones.

The correct approach is to use the aliases and don't change the modules, so this should be corrected for org.bouncycastle.bcmail for WildFly EE 9.x