- Index.tsx: remove Nostr.com button from homepage footer (next to FAQ/About)
- SupportersPage: change 'View on GitHub' → 'View on NostrHub' with correct naddr URL
- Layout: remove 'Map & Earn' (/bounties) from desktop More dropdown menu
- Layout: remove 'Map & Earn' (/bounties) from mobile slide-out nav
- Layout: clean up unused Gift icon import and stale isActive check
Co-authored-by: shakespeare.diy <assistant@shakespeare.diy>