Revisit aaa-cli-jar

aaa-cli-jar is shading H2 artifact with explicit package inclusions introduced without much of an explanation. This inclusion list was broken with AAA-221, indicating the solution is not maintainable.
It is understandable that we want the artifacts to be small, but that has to weighed against them being working without having to devise a completely new test suite.

Audit current H2 contents for what is being excluded and turn 'include' into 'exclude' with explicit justifications – for example we do not need JMX, as the CLI tool does not need it.