Results 1 issues of anan-lee

### Version 4.6.0 ### Steps to reproduce xAxis>axisLabel>interval为函数的时候showMaxLabel、showMinLabel参数无效 ### What is expected? interval为函数的时候怎么显示最大最小值 ### What is actually happening? 不能显示最大最小值

bug
stale
difficulty: easy
priority: normal