releng: Upgrade jboss repository-utils to 0.23.2

releng: Upgrade jboss repository-utils to 0.23.2

This is the latest stable version available for the plugin.

We need to use skipBuildInfo otherwise some extra json files
are generated.

Change-Id: I437afd1483705311cdf36961f23d6c8df105c054
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/56317
Reviewed-by: Hudson CI
Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>
Tested-by: Patrick Tasse <patrick.tasse@gmail.com>