refactor(工单日志): 修改工单日志接口返回类型并优化实现

将WorkOrderLog方法的返回类型从int改为List<ProWorkorderUpdateLog>，并实现查询工单变更日志功能

DOAN.Admin.WebApi/Controllers/MES/Product/ProWorkorderController.cs

@@ -348,13 +348,13 @@ namespace DOAN.Admin.WebApi.Controllers
 
         //TODO  工单变更日志
         [HttpGet("workorder_log")]
-        public IActionResult WorkOrderLog(string workorder, string log)
+        public IActionResult WorkOrderLog(string workorder)
         {
             if (string.IsNullOrEmpty(workorder))
             {
                 return SUCCESS(null);
             }
-            var response = _ProWorkorderService.WorkOrderLog(workorder, log, HttpContext.GetName());
+            var response = _ProWorkorderService.WorkOrderLog(workorder);
             return SUCCESS(response);
         }