移除preview的前置运行

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: M1LKT

dashboard/package.json

@@ -9,7 +9,7 @@
     "build": "node scripts/subset-mdi-font.mjs && vue-tsc --noEmit && vite build",
     "build-stage": "node scripts/subset-mdi-font.mjs && vue-tsc --noEmit && vite build --base=/vue/free/stage/",
     "build-prod": "node scripts/subset-mdi-font.mjs && vue-tsc --noEmit && vite build --base=/vue/free/",
-    "preview": "node scripts/subset-mdi-font.mjs && vite preview --port 5050",
+    "preview": "vite preview --port 5050",
     "typecheck": "vue-tsc --noEmit",
     "lint": "eslint . --ext .vue,.js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore"
   },