helm chart: make s3 ingress annotations consistent (#5463)

Make s3 ingress annotations consistent

k8s/charts/seaweedfs/templates/s3-ingress.yaml

@@ -10,9 +10,9 @@ kind: Ingress
 metadata:
   name: ingress-{{ template "seaweedfs.name" . }}-s3
   namespace: {{ .Release.Namespace }}
-  {{- with .Values.s3.ingress.annotations }}
+  {{- if .Values.s3.ingress.annotations }}
   annotations:
-    {{- toYaml . | nindent 4 }}
+    {{- tpl .Values.s3.ingress.annotations . | nindent 4 }}
   {{- end }}
   labels:
     app.kubernetes.io/name: {{ template "seaweedfs.name" . }}

k8s/charts/seaweedfs/values.yaml

@@ -746,7 +746,7 @@ s3:
     # host: false for "*" hostname
     host: "seaweedfs.cluster.local"
     # additional ingress annotations for the s3 endpoint
-    annotations: []
+    annotations: ""
     tls: []
 
 certificates: