Draft: Support Koordinator as one batch scheduler option

[kingeasternsun]

Why are these changes needed?

Koordinator is a QoS-based scheduling for efficient orchestration of microservices, AI, and big data workloads on Kubernetes. It aims to improve the runtime efficiency and reliability of both latency sensitive workloads and batch jobs, simplify the complexity of resource-related configuration tuning, and increase pod deployment density to improve resource utilizations.

The integration is easy, Koordinator support annotation way to support gang scheduling without podgroup CR

gang.scheduling.koordinator.sh/name           
gang.scheduling.koordinator.sh/min-available

Koordinator are compatible with pod-group.scheduling.sigs.k8s.io, pod-group.scheduling.sigs.k8s.io/name and pod-group.scheduling.sigs.k8s.io/min-available in community.

https://koordinator.sh/docs/designs/gang-scheduling

Related issue number

#2573

Checks

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• Testing Strategy
  • Unit tests
  • Manual tests
  • This PR is not tested :(