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/DisableActiveMetricRuleRequest.d.ts

@@ -0,0 +1,36 @@
+import * as $dara from '@darabonba/typescript';
+export declare class DisableActiveMetricRuleRequest extends $dara.Model {
+    /**
+     * @remarks
+     * The cloud service for which you want to disable proactive alerting. Valid values:
+     *
+     * *   ECS: Elastic Compute Service (ECS)
+     * *   rds: ApsaraDB RDS
+     * *   slb: Server Load Balancer (SLB)
+     * *   redis_standard: Redis Open-Source Edition (standard architecture)
+     * *   redis_sharding: Redis Open-Source Edition (cluster architecture)
+     * *   redis_splitrw: Redis Open-Source Edition (read/write splitting architecture)
+     * *   mongodb: ApsaraDB for MongoDB of the replica set architecture
+     * *   mongodb_sharding: ApsaraDB for MongoDB of the sharded cluster architecture
+     * *   hbase: ApsaraDB for HBase
+     * *   elasticsearch: Elasticsearch
+     * *   opensearch: OpenSearch
+     *
+     * 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;
+    });
+}