[Initiatives.wiki] Update Dark Style Preference

[Alexander Mikhaylenko <alexm src gnome org>]

commit 2eeea1884240eb64e0e16bf2cfd4a46861330af1
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Wed Sep 29 10:34:08 2021 +0000

    Update Dark Style Preference

 Dark-Style-Preference.md | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/Dark-Style-Preference.md b/Dark-Style-Preference.md
index f962d15..e6532f6 100644
--- a/Dark-Style-Preference.md
+++ b/Dark-Style-Preference.md
@@ -143,6 +143,8 @@ If it's set up correctly, open inspector with `Ctrl+Shift+D` and there should be
 ## Other
 The following project can be used to test the preference: 
https://gitlab.gnome.org/exalm/color-scheme-simulator
 
+If you're on Fedora, a [copr](https://copr.fedorainfracloud.org/coprs/deathwish/color-scheme-simulator/ 
repository) is available.
+
 It provides a settings portal implementation (providing `color-scheme` and nothing else) that can run on 
older GNOME versions together with `xdg-desktop-portal-gnome/gtk`, and a simple GUI for changing the 
preference.
 
 [AdwApplication]: https://gnome.pages.gitlab.gnome.org/libadwaita/doc/main/class.Application.html