• add ircd.rehash to mqtt topics

    From Nigel Reed@1:103/705 to GitLab issue in main/sbbs on Sun Dec 18 19:04:02 2022
    open https://gitlab.synchro.net/main/sbbs/-/issues/466

    Allow abbs to receive an ircd.rehash message that'll touch /sbbs/ctrl/ircd.rehash since the ircd will listen for this running standalone. As discussed on ircd, it may be desirable for the sysop to be able to touch any file.
    --- SBBSecho 3.20-Linux
    * Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)