Nonresponsive package maintainers for nextcloud

[Nicolas De Amicis]

Hello, following the non-responsive maintainer policy (https://docs.fedoraproject.org/en-US/fesco/Policy_for_nonresponsive_package_...) it seems that lcts (Christopher Engelhard) and jhogarth (James Hogarth) are non-responsive maintainers for nextcloud package.
Below the bug reports for non-responsive maintainers:
https://bugzilla.redhat.com/show_bug.cgi?id=2108533
https://bugzilla.redhat.com/show_bug.cgi?id=2108534
Here all bug reports open for nextcloud:
https://bugzilla.redhat.com/buglist.cgi?bug_status=NEW&bug_status=ASSIGN...
Anyone knows how to contact the maintainers?
Regards
Nicolas