fix(landing,docs): use build-time GitHub star count, drop per-page api.github.com fetch (#560)

Removes the client-side api.github.com fetch from the landing navbar and the docs theme; both now render a build-time star count (docs via a new VitePress data loader). deploy-docs.yml gets GITHUB_TOKEN plus a daily refresh cron, mirroring deploy-landing.yml. Fixes #555.

.github/workflows/deploy-docs.yml

@@ -5,6 +5,11 @@ on:
     branches: [main]
     paths:
       - "apps/docs/**"
+  # Daily rebuild so the build-time GitHub star count refreshes even when no
+  # docs files changed (mirrors deploy-landing.yml, offset an hour so the two
+  # scheduled deploys don't fire at once).
+  schedule:
+    - cron: "0 8 * * *"
   workflow_dispatch:
 
 concurrency:
@@ -24,6 +29,10 @@ jobs:
 
       - name: Build Docs
         run: pnpm --filter @snapotter/docs docs:build
+        env:
+          # Authenticated GitHub API (5,000 req/hr) so the build-time star-count
+          # fetch isn't rate-limited on shared runner IPs (60 req/hr unauth).
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Deploy to Cloudflare Pages
         run: npx wrangler pages deploy apps/docs/.vitepress/dist --project-name snapotter-docs --branch main --commit-dirty=true