mara (issue #3817): remove the home link + page, put the setting toggle into the Y3R C4LL tab. Deleted settings.html/.js/.css; the browser-notification toggle (the only content there) now renders as a ◆ PR3F3R3NC3S ◆ section under Y3R C4LL's approvals/inbox, wired the same way (NOTIF.bind()/NOTIF.show() in common.js — no behavior change, just a new mount point). Updated build.mjs's entry lists and every doc/comment that pointed at the old page.
b33bb7a3d3