提升机代码，四向穿梭车线程优化

Junjie

2023-03-31 87c4efe93e6fe31a9c989b4aa5cc0c8f559b845d

 src/main/java/com/zy/asrs/mapper/WrkMastMapper.java

@@ -99,4 +99,8 @@
    WrkMast selectRackInStep48(Short workNo,Integer sourceStaNo);

    WrkMast selectByWorkNo59(Integer workNo);

    WrkMast selectLiftStep6();

    WrkMast selectByWorkNo7(Integer workNo);
}