chore(deps): upgrade UnoCSS 0.58.5 → 66.6.2 and related packages

- unocss 0.58.9 → 66.6.2
- @unocss/eslint-config 0.57.7 → 66.6.3
- @unocss/eslint-plugin 66.1.0-beta.5 → 66.6.3
- @unocss/transformer-variant-group 0.58.9 → 66.6.3

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

package.json

@@ -100,9 +100,9 @@
     "@types/qs": "^6.9.12",
     "@typescript-eslint/eslint-plugin": "^7.1.0",
     "@typescript-eslint/parser": "^7.1.0",
-    "@unocss/eslint-config": "^0.57.4",
-    "@unocss/eslint-plugin": "66.1.0-beta.5",
-    "@unocss/transformer-variant-group": "^0.58.5",
+    "@unocss/eslint-config": "^66.6.3",
+    "@unocss/eslint-plugin": "66.6.3",
+    "@unocss/transformer-variant-group": "^66.6.3",
     "@vitejs/plugin-legacy": "^5.3.1",
     "@vitejs/plugin-vue": "^5.0.4",
     "@vitejs/plugin-vue-jsx": "^3.1.0",
@@ -131,7 +131,7 @@
     "stylelint-order": "^6.0.4",
     "terser": "^5.28.1",
     "typescript": "5.9.3",
-    "unocss": "^0.58.5",
+    "unocss": "^66.6.2",
     "unplugin-auto-import": "^0.16.7",
     "unplugin-element-plus": "^0.8.0",
     "unplugin-vue-components": "^0.25.2",