🐛fix: 修复召回流程

OpenAuth.App/Flow/FlowRuntime.cs

@@ -414,6 +414,7 @@ namespace OpenAuth.App.Flow
             flowInstance.ActivityId = startNodeId;
             flowInstance.ActivityName = Nodes[startNodeId].name;
             flowInstance.MakerList = GetNodeMarkers(Nodes[startNodeId], flowInstance.CreateUserId);
+            flowInstance.SchemeContent = JsonHelper.Instance.Serialize(ToSchemeObj());
 
             var sugarClient = AutofacContainerModule.GetService<ISqlSugarClient>();
             sugarClient.Updateable(flowInstance).ExecuteCommand();
@@ -448,6 +449,9 @@ namespace OpenAuth.App.Flow
             }
         }
 
+        /// <summary>
+        /// 转换为流程方案对象
+        /// </summary>
         public object ToSchemeObj()
         {
             return new