[bitnami/odoo] Do not hardcode PDB apiVersion (#9112)

bitnami/odoo/Chart.yaml

@@ -27,4 +27,4 @@ name: odoo
 sources:
   - https://github.com/bitnami/bitnami-docker-odoo
   - https://www.odoo.com/
-version: 20.2.8
+version: 20.2.9

bitnami/odoo/templates/pdb.yaml

@@ -1,5 +1,5 @@
 {{- if .Values.pdb.create }}
-apiVersion: policy/v1beta1
+apiVersion: {{ include "common.capabilities.policy.apiVersion" . }}
 kind: PodDisruptionBudget
 metadata:
   name: {{ template "common.names.fullname" . }}