Bump e2e test k8s versions

Author: mboersma

test/e2e/config/azure-dev.yaml

@@ -189,14 +189,14 @@ providers:
 variables:
   AKS_KUBERNETES_VERSION: "latest"
   AKS_KUBERNETES_VERSION_UPGRADE_FROM: "latest-1"
-  KUBERNETES_VERSION: "${KUBERNETES_VERSION:-stable-1.27}"
+  KUBERNETES_VERSION: "${KUBERNETES_VERSION:-stable-1.29}"
   FLATCAR_KUBERNETES_VERSION: "${FLATCAR_KUBERNETES_VERSION:-stable-1.26}"
-  KUBERNETES_VERSION_API_UPGRADE_FROM: "v1.26.12"
+  KUBERNETES_VERSION_API_UPGRADE_FROM: "v1.28.10"
   FLATCAR_VERSION: "${FLATCAR_VERSION:-latest}"
   ETCD_VERSION_UPGRADE_TO: "3.5.10-0"
   COREDNS_VERSION_UPGRADE_TO: "v1.11.1"
-  KUBERNETES_VERSION_UPGRADE_TO: "${KUBERNETES_VERSION_UPGRADE_TO:-stable-1.28}"
-  KUBERNETES_VERSION_UPGRADE_FROM: "${KUBERNETES_VERSION_UPGRADE_FROM:-stable-1.27}"
+  KUBERNETES_VERSION_UPGRADE_TO: "${KUBERNETES_VERSION_UPGRADE_TO:-stable-1.29}"
+  KUBERNETES_VERSION_UPGRADE_FROM: "${KUBERNETES_VERSION_UPGRADE_FROM:-stable-1.28}"
   CNI: "${PWD}/templates/addons/calico.yaml"
   ADDONS_PATH: "${PWD}/templates/addons"
   REDACT_LOG_SCRIPT: "${PWD}/hack/log/redact.sh"