[releng] Issue #8570: Adopt package javaewah

[Mat Booth]

mbooth reported a new issue against the project: `releng` that you are following:
``
Please assign this package to me (mbooth).

I am maintainer of jgit, so I am probably best-placed to maintain this dep.
``

To reply, visit the link below or just reply to this email
https://pagure.io/releng/issue/8570