增加QOS的限制条目，包括：
GraceTime
Preempt
PreemptExemptTime
PreemptMode
UsageThres
UsageFactor
GrpTRES
GrpJobs
GrpSubmit
GrpWall
MaxTRES
MaxTRESPerNode
MaxTRESPerUser
MaxSubmitPerUser
MaxTRESPerAccount
MaxJobsPerAccount
MaxSubmitPerAccount

每个参数的具体含义参考：https://slurm.schedmd.com/qos.html