chore: upgrade kind node version (#1433)

Signed-off-by: Gaius <[email protected]>

Author: gaius-qi

test/testdata/kind/config.yaml

@@ -2,7 +2,7 @@ kind: Cluster
 apiVersion: kind.x-k8s.io/v1alpha4
 nodes:
   - role: control-plane
-    image: kindest/node:v1.21.1
+    image: kindest/node:v1.23.4
     extraPortMappings:
       - containerPort: 65001
         hostPort: 65001