Bug#709275: [libmsv-java] Update to latest version

[Petter Reinholdtsen]

[Giovanni Mascellani 2023-05-22]
> Memo for myself: version 2013.5.1 has been released, the Debian package
> should be updated. This unfortunately cannot be done immediately,
> because the new version uses maven 3, which appears to be unsupported by
> maven-debian-helper.

I suspect a new enough maven version is available now.

-- 
Happy hacking
Petter Reinholdtsen