[stable/ghost] Update broken link to NGINX Ingress Annotations docs (#17658)

Signed-off-by: juan131 <juan@bitnami.com>

stable/ghost/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: ghost
-version: 7.2.6
+version: 7.2.7
 appVersion: 2.31.1
 description: A simple, powerful publishing platform that allows you to share your stories with the world
 keywords:

stable/ghost/values.yaml

@@ -224,7 +224,7 @@ ingress:
 
   ## Ingress annotations done as key:value pairs
   ## For a full list of possible ingress annotations, please see
-  ## ref: https://github.com/kubernetes/ingress-nginx/blob/master/docs/annotations.md
+  ## ref: https://github.com/kubernetes/ingress-nginx/blob/master/docs/user-guide/nginx-configuration/annotations.md
   ##
   ## If tls is set to true, annotation ingress.kubernetes.io/secure-backends: "true" will automatically be set
   ## If certManager is set to true, annotation kubernetes.io/tls-acme: "true" will automatically be set