PIM Backend - Support for production databases

Currently, PIM service is able to work only with H2 database out of the box. For any other database, user would have to:

Either build their own version of the service with a JDBC driver they want, which is impossible to do if our deliverable will be a standalone JAR file,

or extract the JAR file, bundle there a JDCB Driver, create a JBoss Module for it and pack it again.