[gimp-web/oscp] testing.gimp.org: update CSP for media-src.

[Jehan <jehanp src gnome org>]

commit 72898f24856678b8855cb9473ff959dac0d7f23b
Author: Jehan <jehan girinstud io>
Date:   Fri Jul 23 18:00:16 2021 +0200

    testing.gimp.org: update CSP for media-src.
    
    Currently we use 3 mirrors for videos, but our CSP only lists 1 mirror
    (+ the main download server of course). Let's update this.

 testing.gimp.org/app_data/httpd-cfg/testing.gimp.org.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/testing.gimp.org/app_data/httpd-cfg/testing.gimp.org.conf 
b/testing.gimp.org/app_data/httpd-cfg/testing.gimp.org.conf
index f62a2e5f..44846f49 100644
--- a/testing.gimp.org/app_data/httpd-cfg/testing.gimp.org.conf
+++ b/testing.gimp.org/app_data/httpd-cfg/testing.gimp.org.conf
@@ -33,7 +33,7 @@
              child-src 'self' https://www.openhub.net https://www.youtube.com 
https://www.youtube-nocookie.co\
 m; \
              object-src 'none'; \
-             media-src 'self' https://download.gimp.org https://www.mirrorservice.org; \
+             media-src 'self' https://download.gimp.org https://www.mirrorservice.org https://ftp.acc.umu.se 
https://ftp.rrze.uni-erlangen.de; \
              base-uri 'self'; \
              form-action 'self' https://www.paypal.com https://gitlab.gnome.org; \
              frame-ancestors 'self'; \