fix 弹窗关闭后遮罩没有移除

src/views/dataEntry_manage/thirdBase/components/batchAddIndicsDia.vue

@@ -116,7 +116,7 @@
             :visible.sync="isHintDiaShow"
             :close-on-click-modal="false"
             :modal-append-to-body="false"
-            @close="isHintDiaShow=false"
+            @close="handleCloseDia"
             width="578px"
             v-dialogDrag
             center>