Remove the secure-backend annotation from Odoo ingress (#9491)

* Remove the secure-backend annotation from Odoo ingress

Signed-off-by: Ricky Cook <ricky.cook@bluebike.com.au>

* Bump Odoo chart version

Signed-off-by: Ricky Cook <ricky.cook@bluebike.com.au>

stable/odoo/Chart.yaml

@@ -1,5 +1,5 @@
 name: odoo
-version: 5.0.0
+version: 5.0.1
 appVersion: 11.0.20181115
 description: A suite of web based open source business apps.
 home: https://www.odoo.com/

stable/odoo/templates/ingress.yaml

@@ -10,9 +10,6 @@ metadata:
     release: {{ $.Release.Name | quote }}
     heritage: {{ $.Release.Service | quote }}
   annotations:
-    {{- if .tls }}
-    ingress.kubernetes.io/secure-backends: "true"
-    {{- end }}
     {{- if .certManager }}
     kubernetes.io/tls-acme: "true"
     {{- end }}