Remove lightning vitest coverage

package.json

@@ -11,7 +11,6 @@
     "lint": "prettier --check src && eslint src",
     "format": "git diff head --name-only --diff-filter d | grep -E '(js|ts|svelte|css)$' | xargs -r prettier --write",
     "format:all": "prettier --write src",
-    "test": "vitest run",
     "prepare": "husky"
   },
   "devDependencies": {
@@ -26,7 +25,6 @@
     "eslint-config-prettier": "^9.1.2",
     "eslint-plugin-svelte": "^2.46.1",
     "globals": "^15.15.0",
-    "jsdom": "^24.0.0",
     "postcss": "^8.5.6",
     "prettier": "^3.8.1",
     "prettier-plugin-svelte": "^3.4.1",
@@ -35,8 +33,7 @@
     "tailwindcss": "^3.4.19",
     "typescript": "^5.9.3",
     "typescript-eslint": "^8.53.1",
-    "vite": "^5.4.21",
-    "vitest": "^1.6.0"
+    "vite": "^5.4.21"
   },
   "type": "module",
   "dependencies": {