feat: 修复流程节点点击线条后修改名称崩溃问题

src/views/workflow/design/bpmn/index.vue

@@ -187,8 +187,10 @@
   function addModelerListener() {
     bpmnModeler.on('shape.added', (e: any) => {
       let shape = e.element ? bpmnModeler.get('elementRegistry').get(e.element.id) : e.shape;
+      if (shape.type !== 'label') {
         changePanel(shape.type, shape.id);
         bpmnCanvas.elementEventName = 'added';
+      }
     });
     bpmnModeler.on('selection.changed', (e: any) => {
       bpmnCanvas.elementEventName = 'change';