Without this, fetch('/api/v1/...') from the browser hits Apache root,
which routes /api/ to OliVAS (port 8000) instead of DeckForge (port 8001).
apiFetch prepends NEXT_PUBLIC_BASE_PATH so requests go through Next.js
rewrites to the correct backend.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
