fix: Add support for customLabels to ServiceAccount

Signed-off-by: Mike Bryant <mike.bryant@mettle.co.uk>

Author: mikebryant

charts/coredns/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: coredns
-version: 1.43.0
+version: 1.43.1
 appVersion: 1.12.2
 home: https://coredns.io
 icon: https://coredns.io/images/CoreDNS_Colour_Horizontal.png
@@ -19,5 +19,5 @@ maintainers:
 type: application
 annotations:
   artifacthub.io/changes: |
-    - kind: added
-      description: Added support for initContainers in the deployment.
+    - kind: changed
+      description: ServiceAccount now applies the `customLabels` field if set.

charts/coredns/templates/serviceaccount.yaml

@@ -5,6 +5,9 @@ metadata:
   name: {{ template "coredns.serviceAccountName" . }}
   namespace: {{ .Release.Namespace }}
   labels: {{- include "coredns.labels" . | nindent 4 }}
+{{- if .Values.customLabels }}
+{{ toYaml .Values.customLabels | indent 4 }}
+{{- end }}
   {{- if or .Values.serviceAccount.annotations .Values.customAnnotations }}
   annotations:
     {{- if .Values.customAnnotations }}