feat(website): terms of service page

Replace the /terms stub with a real Servicevilkår page (da + en),
mirroring the DPA/privacy layout and draft / legal-review banner.

- 12 clauses tailored to the system: the service, per-user accounts,
  acceptable use, customer data (EU-hosted, DPA ref, export/no lock-in),
  pricing & payment (49 kr/user/mo excl. VAT), term/renewal/cancellation,
  uptime & SLA ref, IP, liability cap (last 12 months' fees), changes,
  Danish law / venue Esbjerg
- Drop 'terms' from the [slug].vue stub map so the real page wins
- Contact: legal@dezky.eu

Still a 0.1 draft pending legal review (flagged on the page).

apps/website/pages/[slug].vue

@@ -17,7 +17,6 @@ const STUBS: Record<string, { legal: boolean }> = {
   status: { legal: false },
   docs: { legal: false },
   blog: { legal: false },
-  terms: { legal: true },
   sla: { legal: true },
   cookies: { legal: true },
 }