[stable/rabbitmq-ha] Use new load definitions when using a version equal to or greater than 3.8.2 (#23592)

Signed-off-by: Jake Hill <jake@naphta.uk>

stable/rabbitmq-ha/Chart.yaml

@@ -1,7 +1,7 @@
 name: rabbitmq-ha
 apiVersion: v1
 appVersion: 3.8.7
-version: 1.46.6
+version: 1.47.0
 description: Highly available RabbitMQ cluster, the open source message broker
   software that implements the Advanced Message Queuing Protocol (AMQP).
 keywords:

stable/rabbitmq-ha/templates/configmap.yaml

@@ -79,7 +79,11 @@ data:
     loopback_users.guest = false
     {{- end }}
 
+    {{- if semverCompare ">=3.8.2" .Chart.AppVersion }}
+    load_definitions = /etc/definitions/definitions.json
+    {{ else }}
     management.load_definitions = /etc/definitions/definitions.json
+    {{- end }}
 
     ## Memory-based Flow Control threshold
     vm_memory_high_watermark.{{ .Values.rabbitmqMemoryHighWatermarkType }} = {{ .Values.rabbitmqMemoryHighWatermark }}