Roadmap list view: screen readers announce bare vote/comment counts
**UX audit finding**
On `/roadmap?view=list`, each row's accessible name concatenates title + vote count + comment count + prioritize count without labels, e.g. "Search upgrade… 0 0 0". Confusing for assistive tech and looks broken in accessibility tree.
**Fix:** Add `aria-label` on metric spans (`47 upvotes`, `2 comments`) and hide decorative icons from the name.
