All avahi packages require avahi in the right version, and avahi requires avahi-libs in the right version. Hence due the transitive nature of dependencies all packages also indirectly require the right version. So, nothing to really fix here.

This request was evaluated by Red Hat Product Management for
inclusion in the current release of Red Hat Enterprise Linux.
Because the affected component is not scheduled to be updated
in the current release, Red Hat is unfortunately unable to
address this request at this time. Red Hat invites you to
ask your support representative to propose this request, if
appropriate and relevant, in the next release of Red Hat
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exception in the current release, please ask your support
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Closed as per comment #2. Also removing stale needinfo.