chore(frontend): drop dead vue-tsc devDep + check script

Frontend is pure JS (no .ts/JSDoc); CI never ran vue-tsc. Removed the devDep and its orphaned `check` script instead of bumping to v3, and updated the ci.yml comment to match.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.forgejo/workflows/ci.yml

@@ -97,10 +97,10 @@ jobs:
       # If we want strict lockfile-based reproducibility later, commit a
       # package-lock.json and flip this back to `npm ci`.
       - run: npm install --no-audit --no-fund
-      # `npm run check` (vue-tsc --noEmit) skipped: the frontend is pure JS
-      # with no .ts files and no JSDoc annotations, so vue-tsc has nothing
-      # to type-check. Re-enable once we add a tsconfig.json and either
-      # convert to TS or add JSDoc.
+      # No type-check step: the frontend is pure JS (no .ts files, no JSDoc),
+      # so a type-checker has nothing to do. The vue-tsc devDep + its `check`
+      # script were dropped 2026-07-11 rather than bumped to v3. If we add
+      # TS/JSDoc later, re-add a tsconfig.json + vue-tsc + a type-check step.
       - run: npm run test:unit
       - run: npm run build
 

frontend/package.json

@@ -10,8 +10,7 @@
     "dev": "vite",
     "build": "vite build",
     "preview": "vite preview",
-    "test:unit": "vitest run",
-    "check": "vue-tsc --noEmit"
+    "test:unit": "vitest run"
   },
   "dependencies": {
     "vue": "^3.4.0",
@@ -23,7 +22,6 @@
   "devDependencies": {
     "@vitejs/plugin-vue": "^6.0.0",
     "vite": "^8.0.0",
-    "vue-tsc": "^2.0.0",
     "vite-plugin-vuetify": "^2.0.0",
     "sass": "^1.71.0",
     "vitest": "^4.0.0",