Add annotation to set forwarded headers also for default route

Author: netomi

charts/openvsx/templates/route.yaml

@@ -2,6 +2,7 @@ apiVersion: route.openshift.io/v1
 kind: Route
 metadata:
   annotations:
+    haproxy.router.openshift.io/set-forwarded-headers: replace
     haproxy.router.openshift.io/disable_cookies: 'true'
     haproxy.router.openshift.io/timeout: {{ .Values.route.timeout }}
   labels: