git subrepo commit (merge) mailcow/src/mailcow-dockerized

subrepo: subdir:   "mailcow/src/mailcow-dockerized"
  merged:   "c7b1dc37"
upstream: origin:   "https://github.com/mailcow/mailcow-dockerized.git"
  branch:   "master"
  commit:   "a366494c"
git-subrepo: version:  "0.4.6"
  origin:   "???"
  commit:   "???"
Change-Id: Id574ecd4e02e3c4fbf8a1efd49be11c0b6d19a3f
diff --git a/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
index 3755c4a..eda2c77 100644
--- a/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
+++ b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
@@ -24,7 +24,7 @@
   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;