rev coredns version to v1.11.1 for upgrade test

Signed-off-by: Jack Francis <[email protected]>

Author: jackfrancis

test/e2e/config/azure-dev.yaml

@@ -194,7 +194,7 @@ variables:
   KUBERNETES_VERSION_API_UPGRADE_FROM: "v1.26.12"
   FLATCAR_VERSION: "${FLATCAR_VERSION:-latest}"
   ETCD_VERSION_UPGRADE_TO: "3.5.4-0"
-  COREDNS_VERSION_UPGRADE_TO: "v1.9.3"
+  COREDNS_VERSION_UPGRADE_TO: "v1.11.1"
   KUBERNETES_VERSION_UPGRADE_TO: "${KUBERNETES_VERSION_UPGRADE_TO:-stable-1.28}"
   KUBERNETES_VERSION_UPGRADE_FROM: "${KUBERNETES_VERSION_UPGRADE_FROM:-stable-1.27}"
   CNI: "${PWD}/templates/addons/calico.yaml"