Bump Kubernetes version default: v1.29.3 and latest: v1.30.0-beta.0 #10511

Job	Run time
build_minikube	6m 46s
build_minikube_test_binaries	4m 6s
lint	2m 20s
unit_test	1m 38s
functional_docker_ubuntu	7m 48s
functional_podman_ubuntu	7m 58s
functional_docker_containerd_ubuntu	6m 10s
functional_baremetal_ubuntu20_04	5m 54s
functional_docker_rootless_containerd_ubuntu	14m 6s
functional_virtualbox_macos	6m 21s
upload_all_reports	26s
	1h 3m 33s

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