perf: upgrade to vite 8, migrate rollup to rolldown, and optimise build pipeline

- Upgrade vite from v7 to v8 (Rolldown-based bundler)
- Migrate server build from rollup to rolldown, eliminating 5 plugins
  (rolldown handles TS, JSX, JSON, CJS, and node resolution natively)
- Replace vite-plugin-babel-macros with targeted lingui macro plugin
  that skips files without macro imports (~90% of files)
- Replace vite-tsconfig-paths with native resolve.tsconfigPaths
- Remove redundant lingui error-reporter plugin (51% of plugin time)
- Narrow optimizeDeps.entries from ~1060 to ~460 files
- Move typecheck out of build into separate CI job (43s -> 24s build)
- Fix card.tsx var() typo exposed by LightningCSS
- Remove 30 unused packages (rollup, babel presets, rollup plugins, etc.)
- Add vite override for peer dep compatibility
- Patch @lingui/vite-plugin with moduleType for Rolldown compat

.github/workflows/ci.yml

@@ -12,6 +12,20 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  typecheck:
+    name: Typecheck
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+
+      - uses: ./.github/actions/node-install
+
+      - name: Typecheck
+        run: npm run typecheck -w @documenso/remix
+
   build_app:
     name: Build App
     runs-on: ubuntu-latest