com.ql.util.express.rule.RuleManager#makeCondtionString方法对like指令的支持问题

问题复习步骤：
1、我先调用com.ql.util.express.ExpressRunner#parseContition方法拿到每一条Condition
2、然后通过com.ql.util.express.ExpressRunner#parseInstructionSet(condition.getText())方法获取指令集。
3、如果我的规则为“姓名 like '%张三%'”，则第2步会报错：com.ql.util.express.exception.QLCompileException: 程序错误，不满足语法规范，没有匹配到合适的语法,最大匹配致[0:0]
第3步报错的原因是通过第2步condition.getText()拿到的text值为姓名like'%张三%'，中间没有空格。在parseInstructionSet解析时报错了

Start with com.ql.util.express.rule.RuleManager#makeCondtionString and trace the output into ExpressRunner#parseContition and parseInstructionSet. Reproduce the failure with “姓名 like '%张三%'” and inspect how condition.getText() is formed. Done means the resulting like condition can be parsed without the missing whitespace causing QLCompileException.

Written by the indexing model from the issue text.