feat: 添加多项功能和修复

功能新增:
- OSS 存储使用情况显示（文件页面）
- OSS 当日流量统计（阿里云云监控API）
- 分享页面路由修复（/s/xxx 格式支持）

Bug修复:
- 修复分享页面资源路径（相对路径改绝对路径）
- 修复分享码获取逻辑（支持路径格式）
- 修复OSS配额undefined显示问题
- 修复登录流程OSS配置检查
- 修复文件数为null时的显示问题

依赖更新:
- 添加 @alicloud/cms20190101 云监控SDK
- 添加 @alicloud/openapi-client

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/node_modules/@alicloud/cms20190101/dist/models/SendDryRunSystemEventRequest.d.ts

@@ -0,0 +1,56 @@
+import * as $dara from '@darabonba/typescript';
+export declare class SendDryRunSystemEventRequest extends $dara.Model {
+    /**
+     * @remarks
+     * The content of the system event.
+     *
+     * >  The value of this parameter is a JSON object. We recommend that you include the `product`, `resourceId`, and `regionId` fields in the JSON object.
+     *
+     * @example
+     * {"product":"CloudMonitor","resourceId":"acs:ecs:cn-hongkong:173651113438****:instance/{instanceId}","level":"CRITICAL","instanceName":"instanceName","regionId":"cn-hangzhou","name":"Agent_Status_Stopped","content":{"ipGroup":"0.0.0.0,0.0.0.1","tianjimonVersion":"1.2.11"},"status":"stopped"}
+     */
+    eventContent?: string;
+    /**
+     * @remarks
+     * The name of the system event.
+     *
+     * >  For more information, see [DescribeSystemEventMetaList](https://help.aliyun.com/document_detail/114972.html).
+     *
+     * This parameter is required.
+     *
+     * @example
+     * Agent_Status_Stopped
+     */
+    eventName?: string;
+    /**
+     * @remarks
+     * The ID of the application group.
+     *
+     * @example
+     * 123456
+     */
+    groupId?: string;
+    /**
+     * @remarks
+     * The name of the cloud service.
+     *
+     * >  For information about the Alibaba Cloud services that are supported by CloudMonitor, see [Supported cloud services and their system events](https://help.aliyun.com/document_detail/167388.html).
+     *
+     * This parameter is required.
+     *
+     * @example
+     * ecs
+     */
+    product?: string;
+    regionId?: string;
+    static names(): {
+        [key: string]: string;
+    };
+    static types(): {
+        [key: string]: any;
+    };
+    validate(): void;
+    constructor(map?: {
+        [key: string]: any;
+    });
+}