- add default member json for Entity class

Author: Weasley

mybatis-encrypt-spring-boot-starter/src/main/java/io/github/weasleyj/mybatis/encrypt/interceptor/DefaultMybatisEncryptInterceptor.java

@@ -11,7 +11,6 @@
 import org.apache.ibatis.executor.statement.StatementHandler;
 import org.apache.ibatis.mapping.BoundSql;
 import org.apache.ibatis.mapping.MappedStatement;
-import org.apache.ibatis.mapping.ParameterMapping;
 import org.apache.ibatis.plugin.Interceptor;
 import org.apache.ibatis.plugin.Intercepts;
 import org.apache.ibatis.plugin.Invocation;