peippo [1] filed a deletion request for prosody-mod-turncredentials-hg [2]: Module included in core prosody upstream, see https://modules.prosody.im/mod_turncredentials:

A similar module is already included in prosody since 0.12, see mod_turn_external making this module obsolete.

[1] https://aur.archlinux.org/account/peippo/ [2] https://aur.archlinux.org/pkgbase/prosody-mod-turncredentials-hg/