README: Move the repository to the wayland organization

Adjust the build instructions to pull from the new repository under the
wayland organization in Gitlab.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>

README.md

@@ -40,8 +40,8 @@ Building
 on [Wayland](https://gitlab.freedesktop.org/wayland/wayland) and
 [wayland-protocols](https://cgit.freedesktop.org/wayland/wayland-protocols).
 
-	$ git clone https://gitlab.freedesktop.org/ofourdan/wayland-utils.git
-	$ cd wayland-info
+	$ git clone https://gitlab.freedesktop.org/wayland/wayland-utils.git
+	$ cd wayland-utils
 	$ meson build/ --prefix=...
 	$ ninja -C build/ install
 	$ cd ..