update eslint

.eslintrc.js

@@ -29,7 +29,7 @@ module.exports = {
   ],
   rules: {
     // 和 $ref let 冲突, fixed vue@3.2.26
-    // "prefer-const": "off",
+    "prefer-const": "off",
     "@typescript-eslint/no-explicit-any": "off",
     "@typescript-eslint/ban-ts-comment": "off",
     "@typescript-eslint/no-unsafe-assignment": "off",