fix: 修复配额说明重复和undefined问题

- 在editStorageForm中初始化oss_storage_quota_value和oss_quota_unit
- 删除重复的旧配额说明块，保留新的当前配额设置显示

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/node_modules/express-validator/lib/middlewares/validation-chain-builders.js

@@ -0,0 +1,49 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.query = exports.param = exports.header = exports.cookie = exports.body = exports.check = void 0;
+exports.buildCheckFunction = buildCheckFunction;
+const check_1 = require("./check");
+/**
+ * Creates a variant of `check()` that checks the given request locations.
+ *
+ * @example
+ *  const checkBodyAndQuery = buildCheckFunction(['body', 'query']);
+ */
+function buildCheckFunction(locations) {
+    return (fields, message) => (0, check_1.check)(fields, locations, message);
+}
+/**
+ * Creates a middleware/validation chain for one or more fields that may be located in
+ * any of the following:
+ *
+ * - `req.body`
+ * - `req.cookies`
+ * - `req.headers`
+ * - `req.params`
+ * - `req.query`
+ *
+ * @param fields  a string or array of field names to validate/sanitize
+ * @param message an error message to use when failed validations don't specify a custom message.
+ *                Defaults to `Invalid Value`.
+ */
+exports.check = buildCheckFunction(['body', 'cookies', 'headers', 'params', 'query']);
+/**
+ * Same as {@link check()}, but only validates `req.body`.
+ */
+exports.body = buildCheckFunction(['body']);
+/**
+ * Same as {@link check()}, but only validates `req.cookies`.
+ */
+exports.cookie = buildCheckFunction(['cookies']);
+/**
+ * Same as {@link check()}, but only validates `req.headers`.
+ */
+exports.header = buildCheckFunction(['headers']);
+/**
+ * Same as {@link check()}, but only validates `req.params`.
+ */
+exports.param = buildCheckFunction(['params']);
+/**
+ * Same as {@link check()}, but only validates `req.query`.
+ */
+exports.query = buildCheckFunction(['query']);