[Nextcloud] Changed default X-Robots Tag behavior

data/assets/nextcloud/nextcloud.conf

@@ -24,7 +24,7 @@ server {
   add_header X-Download-Options "noopen" always;
   add_header X-Frame-Options "SAMEORIGIN" always;
   add_header X-Permitted-Cross-Domain-Policies "none" always;
-  add_header X-Robots-Tag "none" always;
+  add_header X-Robots-Tag "noindex, nofollow" always;
   add_header X-XSS-Protection "1; mode=block" always;
 
   fastcgi_hide_header X-Powered-By;