build(gateway-platforms-vertx3): ensure Vert.x gateway can use JDBC/SQL registry
build(gateway-platforms-vertx3): ensure Vert.x gateway can use JDBC/SQL registry

We should make a more optimal one using the Vert.x-specific async JDBC libraries

msavy/apiman,apiman/apiman,apiman/apiman,msavy/apiman,msavy/apiman,msavy/apiman,apiman/apiman,apiman/apiman,msavy/apiman,apiman/apiman