Add SSL directive to nginx block

production/helm/loki/values.yaml

@@ -2360,6 +2360,8 @@ gateway:
     # -- Allows appending custom configuration to the http block, passed through the `tpl` function to allow templating
     httpSnippet: >-
       {{ if .Values.loki.tenants }}proxy_set_header X-Scope-OrgID $remote_user;{{ end }}
+    # -- Whether ssl should be appended to the listen directive of the server block or not.
+    ssl: false
     # -- Override Read URL
     customReadUrl: null
     # -- Override Write URL