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/smithy-client/dist-es/client.js

@@ -0,0 +1,51 @@
+import { constructStack } from "@smithy/middleware-stack";
+export class Client {
+    config;
+    middlewareStack = constructStack();
+    initConfig;
+    handlers;
+    constructor(config) {
+        this.config = config;
+        const { protocol, protocolSettings } = config;
+        if (protocolSettings) {
+            if (typeof protocol === "function") {
+                config.protocol = new protocol(protocolSettings);
+            }
+        }
+    }
+    send(command, optionsOrCb, cb) {
+        const options = typeof optionsOrCb !== "function" ? optionsOrCb : undefined;
+        const callback = typeof optionsOrCb === "function" ? optionsOrCb : cb;
+        const useHandlerCache = options === undefined && this.config.cacheMiddleware === true;
+        let handler;
+        if (useHandlerCache) {
+            if (!this.handlers) {
+                this.handlers = new WeakMap();
+            }
+            const handlers = this.handlers;
+            if (handlers.has(command.constructor)) {
+                handler = handlers.get(command.constructor);
+            }
+            else {
+                handler = command.resolveMiddleware(this.middlewareStack, this.config, options);
+                handlers.set(command.constructor, handler);
+            }
+        }
+        else {
+            delete this.handlers;
+            handler = command.resolveMiddleware(this.middlewareStack, this.config, options);
+        }
+        if (callback) {
+            handler(command)
+                .then((result) => callback(null, result.output), (err) => callback(err))
+                .catch(() => { });
+        }
+        else {
+            return handler(command).then((result) => result.output);
+        }
+    }
+    destroy() {
+        this.config?.requestHandler?.destroy?.();
+        delete this.handlers;
+    }
+}