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/middleware-user-agent/dist-es/configurations.js

@@ -0,0 +1,28 @@
+import { normalizeProvider } from "@smithy/core";
+export const DEFAULT_UA_APP_ID = undefined;
+function isValidUserAgentAppId(appId) {
+    if (appId === undefined) {
+        return true;
+    }
+    return typeof appId === "string" && appId.length <= 50;
+}
+export function resolveUserAgentConfig(input) {
+    const normalizedAppIdProvider = normalizeProvider(input.userAgentAppId ?? DEFAULT_UA_APP_ID);
+    const { customUserAgent } = input;
+    return Object.assign(input, {
+        customUserAgent: typeof customUserAgent === "string" ? [[customUserAgent]] : customUserAgent,
+        userAgentAppId: async () => {
+            const appId = await normalizedAppIdProvider();
+            if (!isValidUserAgentAppId(appId)) {
+                const logger = input.logger?.constructor?.name === "NoOpLogger" || !input.logger ? console : input.logger;
+                if (typeof appId !== "string") {
+                    logger?.warn("userAgentAppId must be a string or undefined.");
+                }
+                else if (appId.length > 50) {
+                    logger?.warn("The provided userAgentAppId exceeds the maximum length of 50 characters.");
+                }
+            }
+            return appId;
+        },
+    });
+}