update 优化面板类型

src/types/bpmn/panel.d.ts

@@ -72,4 +72,20 @@ declare module 'bpmnDesign' {
     conditionExpressionValue: string;
     skipExpression: string;
   }
+
+  export interface ParticipantPanel extends BasePanel {}
+  export interface SubProcessPanel extends BasePanel {
+    multiInstanceType: MultiInstanceTypeEnum;
+    collection?: string;
+    elementVariable?: string;
+    completionCondition?: string;
+    loopCharacteristics?: {
+      collection: string;
+      elementVariable: string;
+      isSequential: boolean;
+      completionCondition: {
+        body: string;
+      };
+    };
+  }
 }