fix：三级地区搜索样式宽度修改

src/components/selector/area-three-sidebar/index.vue

@@ -674,7 +674,7 @@ export default {
    }
    &.first-sidebar{
      .van-tab {
-       width: 92px;
+       width: 100px;
        .title-text {
          margin-left: 2px;
        }