chore(changelog): 完成 #5558 #5573 管理后台适配

修改原因：保单在线查看与槽位候选请求契约已完成管理后台交付。

修改内容：回写 implemented、v2.1 业务提交引用和验证日期。

实际验证：pnpm checkpoint 全量通过。

Changelog：#5558、#5573 对应 source 文档。

changelogs-v2/2026-08/05_5558_司机保单policyPdfUrl在线查看+投保缺省绑定全年保险-修改接口-管理后台.md

@@ -7,12 +7,12 @@ consumer: "admin"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "claimed"
+frontend_status: "implemented"
 frontend_owner: "pi-main-session"
-frontend_ref: "待接入 policyPdfUrl 在线查看并核对 bindAnnual 缺省语义。"
-target_release: ""
-verified_at: ""
-status_note: ""
+frontend_ref: "hl-admin@3e535fe3ad6a406529eb95d7787cefe11b9584cd"
+target_release: "v2.1"
+verified_at: "2026-08-06"
+status_note: "司机详情与车务保险列表/详情仅在 policyPdfUrl 非空时显示查看保单并安全新窗口预览；空值隐藏且不再回退旧下载接口，投保沿用 bindAnnual 缺省绑定全年保险语义。"
 updated_at: "2026-08-05"
 base: "dev-v3"
 ---

changelogs-v2/2026-08/06_5573_派车候选按槽位座位需求校验（SUV槽5座不再误标座位不足）-修改接口-管理后台.md

@@ -7,11 +7,11 @@ author: "wx(GIT)"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "claimed"
+frontend_status: "implemented"
 frontend_owner: "pi-main-session"
-frontend_ref: "核对候选请求继续透传 fleetItemIndex/requiredVehicleType/headcount/orderId。"
-target_release: ""
-verified_at: ""
+frontend_ref: "hl-admin@3e535fe3ad6a406529eb95d7787cefe11b9584cd"
+target_release: "v2.1"
+verified_at: "2026-08-06"
 status_note: "后端完成：PR #5578 已合并 dev-v3 并部署 TEST；网关验证通过（商务槽 7 座/SUV 槽 5 座在整单 10-12 人下不再误标座位不足，车型匹配保留）。候选接口字段无变化，前端零改动；需确认派车弹窗仍传 fleetItemIndex/requiredVehicleType。"
 updated_at: "2026-08-06"
 base: "dev-v3"