Scaffold the analytics dashboard page (frontend)

[phertyameen]

Description

Create the base Next.js route for an internal analytics dashboard with a loading state and layout shell (nav + content area), gated behind an authenticated admin check.

Why this matters

None of the individual chart widgets below have anywhere to render without this page and layout existing first.

Files to touch

• frontend/src/app/analytics/page.tsx
• frontend/src/app/analytics/layout.tsx

Acceptance Criteria

• Route renders behind an admin-only check (redirects otherwise)
• Page shows a loading skeleton while data fetches

Notes

This issue is part of the new analytics module effort (tracking, aggregation,
and reporting on player/game activity). Please keep new code inside
backend/src/analytics/ following the same module/controller/service/provider
layout used by existing modules (e.g. progress, streak, quests).

[glorious21-coder]

Hi, I’d appreciate the opportunity to contribute to this issue. I’m detail-oriented and committed to delivering quality work.

[Okorie2000-code]

Hi maintainer, I will love to work on this issue. Please assign it to me.
I can submit a clean PR within 48hrs.