This rejects any regular login attempt when the regular login form has been disabled using DISABLE_REGULAR_LOGIN. Reverts fa06b71517db3e9c8959df076ac432dc6bb4674c, we already have a setting that manages regular signups.
--------- Co-authored-by: Trenton H <797416+stumpylog@users.noreply.github.com>
--------- Co-authored-by: Moritz Pflanzer <moritz@chickadee-engineering.com> Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>
