NEZ-2712 fix：点击chart编辑按钮未对内容操作的情况下退出出现更改保存提示

nezha-fronted/src/components/common/rightBox/chart/chartRightBox.vue

@@ -1,5 +1,5 @@
 <template>
-  <div v-clickoutside:[isStable]="{obj: editChart, func:clickOutside}" :class="boxClass" class="right-box right-box-chart">
+  <div v-clickoutside:[isStable]="{obj: editChart,oldData: oldData, func:clickOutside}" :class="boxClass" class="right-box right-box-chart">
     <transition v-if="from !== 'chartTemp'" name="right-box">
 <!--      <panel-box v-if="!showPanel.type" ref="panelBox2" :panel="panel" @reload="panelReload"></panel-box>-->
     </transition>
@@ -602,6 +602,7 @@ export default {
           }
         }
         this.editChart = obj
+        this.oldData = this.$loadsh.cloneDeep(obj)
         if (this.stableTime) {
           clearTimeout(this.stableTime)
           this.stableTime = null