fix: #2899, using autoscaling/v2beta2 instead of v2beta1 (#2900)

* fix: #2899, using autoscaling/v2 instead of v2beta1

* chore: change hpa definition

---------

Co-authored-by: kevin.wan <kevin.wan@yijinin.com>

tools/goctl/kube/deployment.tpl

@@ -70,7 +70,7 @@ spec:
 
 ---
 
-apiVersion: autoscaling/v2beta1
+apiVersion: autoscaling/v2beta2
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{.Name}}-hpa-c
@@ -88,11 +88,13 @@ spec:
   - type: Resource
     resource:
       name: cpu
-      targetAverageUtilization: 80
+      target:
+        type: Utilization
+        averageUtilization: 80
 
 ---
 
-apiVersion: autoscaling/v2beta1
+apiVersion: autoscaling/v2beta2
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{.Name}}-hpa-m
@@ -110,4 +112,6 @@ spec:
   - type: Resource
     resource:
       name: memory
-      targetAverageUtilization: 80
+      target:
+        type: Utilization
+        averageUtilization: 80