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/node-http-handler/dist-es/set-request-timeout.js

@@ -0,0 +1,21 @@
+import { timing } from "./timing";
+export const setRequestTimeout = (req, reject, timeoutInMs = 0, throwOnRequestTimeout, logger) => {
+    if (timeoutInMs) {
+        return timing.setTimeout(() => {
+            let msg = `@smithy/node-http-handler - [${throwOnRequestTimeout ? "ERROR" : "WARN"}] a request has exceeded the configured ${timeoutInMs} ms requestTimeout.`;
+            if (throwOnRequestTimeout) {
+                const error = Object.assign(new Error(msg), {
+                    name: "TimeoutError",
+                    code: "ETIMEDOUT",
+                });
+                req.destroy(error);
+                reject(error);
+            }
+            else {
+                msg += ` Init client requestHandler with throwOnRequestTimeout=true to turn this into an error.`;
+                logger?.warn?.(msg);
+            }
+        }, timeoutInMs);
+    }
+    return -1;
+};