radv: Limit GTK workaround to affected versions

GTK 4.20.3 includes a fix for the problem, so limit the workaround to
GTK <= 4.20.2.
The version number encoding is due to VK_MAKE_VERSION().

Fixes: 0d9d45db4e
Related: https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/9128
Related: https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/9164
Signed-off-by: Benjamin Otte <otte@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38550>

src/util/00-radv-defaults.conf

@@ -70,7 +70,8 @@ Application bugs worked around in this file:
             <option name="radv_tex_non_uniform" value="true" />
         </engine>
 
-        <engine engine_name_match="GTK">
+        <!-- VK_MAKE_VERSION() encode for 4.0.0 to 4.20.2 -->
+        <engine engine_name_match="GTK" engine_versions="16777216:16859138">
             <option name="vk_wsi_disable_unordered_submits" value="true" />
         </engine>