[Backend] Update EKS cluster version to 1.29 (Cloud-CV#4376)

Author: MinhThieu145

apps/challenges/aws_utils.py

@@ -1665,7 +1665,7 @@ def create_eks_cluster(challenge):
         try:
             response = client.create_cluster(
                 name=cluster_name,
-                version="1.23",
+                version="1.29",
                 roleArn=cluster_meta["EKS_CLUSTER_ROLE_ARN"],
                 resourcesVpcConfig={
                     "subnetIds": [