Merge pull request #35881 from alaypatel07/gce-dra-5k-nodes-disable-scheduler-qps

dra 5k node test, disable scheduler client side rate limiter

Author: k8s-ci-robot

config/jobs/kubernetes/sig-scalability/DRA/sig-scalability-periodic-dra.yaml

@@ -610,9 +610,7 @@ periodics:
         - name: KOPS_CL2_TEST_CONFIG
           value: testing/dra/config.yaml
         - name: KOPS_SCHEDULER_QPS
-          value: "2000"
-        - name: KOPS_SCHEDULER_BURST
-          value: "2000"
+          value: "-1"
         - name: KOPS_APISERVER_MAX_REQUESTS_INFLIGHT
           value: "4000"
         resources: