[redirects-web/proxy] Needed as well

[Andrea Veri <averi src gnome org>]

commit b881f68eecab714eb0aa2141aae710ea4401248b
Author: Andrea Veri <averi redhat com>
Date:   Fri Jul 30 15:07:54 2021 +0200

    Needed as well

 conf.d/developer.gnome.org.conf | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/conf.d/developer.gnome.org.conf b/conf.d/developer.gnome.org.conf
index 2f60fce..5f234e0 100644
--- a/conf.d/developer.gnome.org.conf
+++ b/conf.d/developer.gnome.org.conf
@@ -12,6 +12,9 @@ server {
     }
 
     location /platform-overview/unstable {
+        proxy_set_header Host teams.pages.gitlab.gnome.org;
+        proxy_set_header X-Forwarded-Host "";
+
         proxy_redirect //teams.pages.gitlab.gnome.org/documentation/developer-www/ 
https://developer.gnome.org/;
         proxy_pass https://teams.pages.gitlab.gnome.org/documentation/developer-www;
     }