[libmanette] ci: Drop useless quotes

[Adrien Plazas <aplazas src gnome org>]

commit de919be212ad3484c3e052ccfd35cccb0422636a
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Thu Nov 12 09:48:10 2020 +0100

    ci: Drop useless quotes
    
    Let's not use quotes where possible.

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 70d1694..37031f3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-include: 'https://gitlab.gnome.org/GNOME/citemplates/raw/master/flatpak/flatpak_ci_initiative.yml'
+include: https://gitlab.gnome.org/GNOME/citemplates/raw/master/flatpak/flatpak_ci_initiative.yml
 
 stages:
   - pre