[gimp-web/wip/Jehan/issue-254-mirror-surf-mirror] Revert "Issue #254: mirror.surf mirror doesn't exist anymore?"

[Jehan <jehanp src gnome org>]

commit 2dbceeb65eef38d3f9e6b6dbd2f46921feb1c429
Author: Jehan <jehan girinstud io>
Date:   Mon May 9 18:44:51 2022 +0200

    Revert "Issue #254: mirror.surf mirror doesn't exist anymore?"
    
    This reverts commit 86272ecc3f07075f5bfae13141f0568bd07989ec.
    
    The admin answered. It was a technical problem.

 content/downloads/mirrors.json     | 7 +++++++
 tools/downloads/downloads.http.txt | 1 +
 2 files changed, 8 insertions(+)
---
diff --git a/content/downloads/mirrors.json b/content/downloads/mirrors.json
index 8d5b1c2b..ef2a48b5 100644
--- a/content/downloads/mirrors.json
+++ b/content/downloads/mirrors.json
@@ -195,6 +195,13 @@
       "about": "https://sci.nju.edu.cn";,
       "more": [ "https://gitlab.gnome.org/Infrastructure/Infrastructure/-/issues/692"; ]
     },
+    "Dmitry Shishkin": {
+      "location": "Nizhny Novgorod",
+      "country": "Russia",
+      "mirrors": [ "https://mirror.surf/gimp/pub/gimp/"; ],
+      "about": "https://mirror.surf/";,
+      "more": [ "https://gitlab.gnome.org/Infrastructure/Infrastructure/-/issues/686"; ]
+    },
     "nbshare.io": {
       "location": "Paris",
       "country": "France",
diff --git a/tools/downloads/downloads.http.txt b/tools/downloads/downloads.http.txt
index 765fa53b..6214b97f 100644
--- a/tools/downloads/downloads.http.txt
+++ b/tools/downloads/downloads.http.txt
@@ -22,6 +22,7 @@ https://mirrors.dotsrc.org/gimp/pub/gimp/
 https://mirrors.gethosted.online/gimp/pub/gimp/
 https://mirrors.ocf.berkeley.edu/gimp/pub/gimp/
 https://mirrors.ukfast.co.uk/sites/gimp.org/pub/gimp/
+https://mirror.surf/gimp/pub/gimp/
 https://mirrors.xmission.com/gimp/gimp/
 https://mirror.umd.edu/gimp/gimp/
 https://www.gimp.ca/mirror/pub/gimp/