feat: 支持回退按钮

src/views/bpm/processInstance/detail/ProcessInstanceTaskList.vue

@@ -69,6 +69,9 @@ const getTimelineItemIcon = (item) => {
   if (item.result === 4) {
     return 'el-icon-remove-outline'
   }
+  if (item.result === 5) {
+    return 'el-icon-back'
+  }
   return ''
 }
 
@@ -86,6 +89,9 @@ const getTimelineItemType = (item) => {
   if (item.result === 4) {
     return 'info'
   }
+  if (item.result === 5) {
+    return 'warning'
+  }
   return ''
 }
 </script>