Merge pull request GoogleCloudPlatform#4429 from SwarnaBharathiMantena/swarnabm/remove_gke_dws_flex_a3u_integration_tests

remove the GKE DWS Flex Start A3U integration tests

Author: SwarnaBharathiMantena

examples/gke-consumption-options/dws-calendar.md

@@ -10,4 +10,4 @@ The [gke-a3-ultragpu](./examples/gke-a3-ultragpu) example can be used to create
 
 Refer to [Create an AI-optimized GKE cluster with default configuration](https://cloud.google.com/ai-hypercomputer/docs/create/gke-ai-hypercompute#use-cluster-toolkit) for instructions on creating the GKE-A3U cluster.
 
-Refer to [Deploy and run NCCL test](https://cloud.google.com/ai-hypercomputer/docs/create/gke-ai-hypercompute#deploy-run-nccl-tas-test) for instructions on running a NCCL test on the GKE A3 Ultra cluster.
+Refer to [Deploy and run NCCL test](https://cloud.google.com/ai-hypercomputer/docs/create/gke-ai-hypercompute#deploy-run-nccl-tas-test) for instructions on running a NCCL test on the GKE A3 Ultragpu cluster.