[bitnami/postgresql-ha] Do not hardcode PDB apiVersion (#9114)

bitnami/postgresql-ha/Chart.yaml

@@ -27,4 +27,4 @@ name: postgresql-ha
 sources:
   - https://github.com/bitnami/bitnami-docker-postgresql
   - https://www.postgresql.org/
-version: 8.4.1
+version: 8.4.2

bitnami/postgresql-ha/templates/pgpool/pdb.yaml

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

bitnami/postgresql-ha/templates/postgresql/pdb.yaml

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