update version

README.md

@@ -172,4 +172,4 @@ public class NetViewHolder implements ViewHolder<BannerData> {
  （8）如有问题欢迎提issue，该库会持续更新优化。
 
 
-[详情请点击此处](http://blog.csdn.net/qq_20521573/article/details/52037929)
+[详情请点击此处](https://juejin.im/post/5d6bce24f265da03db0790d1)

bannerview/build.gradle

@@ -37,7 +37,7 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.0.2'
 }
 
-version = "2.2.1"
+version = "2.2.2"
 def siteUrl = 'https://github.com/zhpanvip/BannerViewPager'      // 项目的主页
 def gitUrl = 'https://github.com/zhpanvip/BannerViewPager.git'   // Git仓库的url
 group = "com.zhpan.library" // Maven Group ID for the artifact，一般填你唯一的包名