chore: bump ctrlplane chart version to 0.9.3 and update PostgreSQL URL syntax in template

Author: jsbroks

charts/ctrlplane/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: ctrlplane
 description: Ctrlplane Helm chart for Kubernetes
 type: application
-version: 0.9.2
+version: 0.9.3
 appVersion: "1.0.0"
 
 maintainers:

charts/ctrlplane/templates/_postgresql.tpl

@@ -9,5 +9,5 @@ This handles both direct string values and valueFrom references
 {{ include "ctrlplane.envVar" (dict "name" "POSTGRES_DATABASE" "value" .Values.global.postgresql.database) }}
 {{ include "ctrlplane.envVar" (dict "name" "POSTGRES_PASSWORD" "value" .Values.global.postgresql.password) }}
 - name: POSTGRES_URL
-  value: "postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT}/${POSTGRES_DATABASE}"
+  value: "postgresql://$(POSTGRES_USER):$(POSTGRES_PASSWORD)@$(POSTGRES_HOST):$(POSTGRES_PORT)/$(POSTGRES_DATABASE)"
 {{- end -}}