Merge branch 'dev/v1.2.8_yf' of jianyu/jy-docs into feature/v1.2.8

jydocs-pc/src/components/NoData.vue

@@ -20,7 +20,7 @@ export default {
 <style lang="scss" scoped>
 .no-data {
   margin: 0 auto;
-  margin-top: 150px;
+  margin-top: 80px;
   text-align: center;
   .el-image {
     width: 220px;