fix: 修复账号批量操作快捷多选不生效和今日 Token 不准确 (#328)

* fix(pool): 修复账号批量操作快捷多选不生效

- 解析号池账号列表接口的 quick_selectors 查询参数
- 列表查询复用现有快捷筛选匹配逻辑
- 支持冷却列表与普通列表的快捷筛选后分页
- 更新架构测试中的 pool admin helper 边界断言

* fix(dashboard): 今日 Token 改为按分项汇总口径展示

- /api/dashboard/stats 的 today.tokens 改为 输入+输出+写缓存+读缓存
- “今日 Token”卡片 value 与 subValue 口径保持一致
- 同步更新 dashboard 相关测试断言

apps/aether-gateway/src/tests/architecture/admin_provider.rs

@@ -858,6 +858,7 @@ fn admin_provider_pool_admin_mod_stays_thin() {
         "struct AdminPoolResolveSelectionRequest",
         "fn parse_admin_pool_page(",
         "fn parse_admin_pool_page_size(",
+        "fn parse_admin_pool_quick_selectors(",
         "fn parse_admin_pool_search(",
         "fn parse_admin_pool_status_filter(",
         "fn admin_pool_provider_id_from_path(",
@@ -880,6 +881,7 @@ fn admin_provider_pool_admin_mod_stays_thin() {
         "pub(crate) use aether_admin::provider::pool::AdminPoolResolveSelectionRequest;",
         "pub(crate) fn parse_admin_pool_page(",
         "pub(crate) fn parse_admin_pool_page_size(",
+        "pub(crate) fn parse_admin_pool_quick_selectors(",
         "pub(crate) fn parse_admin_pool_search(",
         "pub(crate) fn parse_admin_pool_status_filter(",
         "pub(crate) fn admin_pool_provider_id_from_path(",