5.2.79 改进@if，支持@if(:boolFlag)和@if(!:boolFlag)

1、改进sql中if的支持，支持boolean单值场景，即@if(:boolFlag)和@if(!:boolFlag)

5.3.52 同步发版

<dependency>
	<groupId>com.sagframe</groupId>
	<artifactId>sagacity-sqltoy</artifactId>
	<version>5.2.79</version>
</dependency>
<dependency>
	<groupId>com.sagframe</groupId>
	<artifactId>sagacity-sqltoy-starter</artifactId>
	<version>5.2.79</version>
</dependency>