添加截图（快照）功能

panlinlin

2021-05-08 e48fa711a3664bece9b3e58840a75fe7c05bc47c

 pom.xml

@@ -45,6 +45,7 @@
   <properties>
      <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
      <maven.build.timestamp.format>yyyyMMddHHmmss</maven.build.timestamp.format>
      <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>

      <!-- 依赖版本 -->
      <pagehelper.version>5.2.0</pagehelper.version>