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/@smithy/util-endpoints/dist-es/utils/getEndpointProperties.js

@@ -0,0 +1,28 @@
+import { EndpointError } from "../types";
+import { evaluateTemplate } from "./evaluateTemplate";
+export const getEndpointProperties = (properties, options) => Object.entries(properties).reduce((acc, [propertyKey, propertyVal]) => ({
+    ...acc,
+    [propertyKey]: group.getEndpointProperty(propertyVal, options),
+}), {});
+export const getEndpointProperty = (property, options) => {
+    if (Array.isArray(property)) {
+        return property.map((propertyEntry) => getEndpointProperty(propertyEntry, options));
+    }
+    switch (typeof property) {
+        case "string":
+            return evaluateTemplate(property, options);
+        case "object":
+            if (property === null) {
+                throw new EndpointError(`Unexpected endpoint property: ${property}`);
+            }
+            return group.getEndpointProperties(property, options);
+        case "boolean":
+            return property;
+        default:
+            throw new EndpointError(`Unexpected endpoint property type: ${typeof property}`);
+    }
+};
+export const group = {
+    getEndpointProperty,
+    getEndpointProperties,
+};