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/@aws-sdk/util-arn-parser/dist-cjs/index.js

@@ -0,0 +1,27 @@
+'use strict';
+
+const validate = (str) => typeof str === "string" && str.indexOf("arn:") === 0 && str.split(":").length >= 6;
+const parse = (arn) => {
+    const segments = arn.split(":");
+    if (segments.length < 6 || segments[0] !== "arn")
+        throw new Error("Malformed ARN");
+    const [, partition, service, region, accountId, ...resource] = segments;
+    return {
+        partition,
+        service,
+        region,
+        accountId,
+        resource: resource.join(":"),
+    };
+};
+const build = (arnObject) => {
+    const { partition = "aws", service, region, accountId, resource } = arnObject;
+    if ([service, region, accountId, resource].some((segment) => typeof segment !== "string")) {
+        throw new Error("Input ARN object is invalid");
+    }
+    return `arn:${partition}:${service}:${region}:${accountId}:${resource}`;
+};
+
+exports.build = build;
+exports.parse = parse;
+exports.validate = validate;