docs: 删除doc目录下已废弃的SQL文件

yuan

11 小时以前 600a8ae0735a911b2d9feb75cceb2dc21f1e2dbf

 src/main/java/com/ruoyi/staff/service/impl/StaffSchedulingServiceImpl.java

@@ -17,7 +17,7 @@
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import jakarta.annotation.Resource;
import java.math.BigDecimal;
import java.time.Duration;