rollback obsolate code

src/views/system/user/profile/components/round-select-resolvers/backTracking-resolver-mixins.js

@@ -2,13 +2,8 @@ export default {
   methods: {
     backTrackingResolver(gen, active,context) {
       const models = this.generation.activeModels.find(item => item.generation == gen).models
-      delete context['rankInGroup']
-      delete context['rankInGrade']
-      console.log('context',context)
       this.formatRows.forEach(item => {
         const currentGroup = models.find(group => group.groupId == item.groupId) || {}
-        item.rankInGroup = currentGroup.rankInGroup
-        item.rankInGrade = currentGroup.rankInGrade
         item.backTrackingApply = `${currentGroup.actualCount} /${currentGroup.groupIndicator}`
       })