:feat: 新增合同金蝶同步结果回调（D903）

- 新增 /hcs/contractKingdee/result 免登回调端点，投送人/钢厂/结算中心合同共用
- 按合同编号定位回填金蝶合同ID，失败记录原因；本接口不处理法务审批结论
- contractType/sourceSystem 均按非必填处理，传值时校验来源标识为 WCCK
- 回调成功/失败追加变更记录并原文留痕 blade_hcs_check_log（check_type=kingdee）

doc/nacos/blade.yaml

@@ -237,13 +237,15 @@ blade:
       - /feign/client/businessProcess/getProcessInfo
       - /feign/client/customerArchive/syncProcessNode
       - /feign/client/mkProcess/**
-      # HCS 合同/付款特批结果回传 + 项目金蝶同步结果回传：合规系统经 iPaaS 网关无令牌调用，免登免授权
+      # HCS 合同/付款特批结果回传 + 项目/合同金蝶同步结果回传：合规系统经 iPaaS 网关无令牌调用，免登免授权
       - /blade-transport/hcs/contractLegal/result
       - /hcs/contractLegal/result
       - /blade-transport/hcs/paymentLegal/result
       - /hcs/paymentLegal/result
       - /blade-transport/hcs/projectLegal/result
       - /hcs/projectLegal/result
+      - /blade-transport/hcs/contractKingdee/result
+      - /hcs/contractKingdee/result
     #授权认证配置
     auth:
       - method: ALL
@@ -271,7 +273,7 @@ blade:
       - method: POST
         pattern: /kingdee-bfi/**
         expression: "permitAll()"
-      # HCS 合同/付款特批结果回传 + 项目金蝶同步结果回传：合规系统经 iPaaS 网关无令牌调用，免登免授权
+      # HCS 合同/付款特批结果回传 + 项目/合同金蝶同步结果回传：合规系统经 iPaaS 网关无令牌调用，免登免授权
       - method: POST
         pattern: /blade-transport/hcs/contractLegal/result
         expression: "permitAll()"
@@ -290,6 +292,12 @@ blade:
       - method: POST
         pattern: /hcs/projectLegal/result
         expression: "permitAll()"
+      - method: POST
+        pattern: /blade-transport/hcs/contractKingdee/result
+        expression: "permitAll()"
+      - method: POST
+        pattern: /hcs/contractKingdee/result
+        expression: "permitAll()"
     #基础认证配置
     basic:
       - method: ALL