[five-or-more/gnome-3-32] Fix accessibility conflict of constant and its value

[Rico Tzschichholz <ricotz src gnome org>]

commit 4b26bc120649020ac0d28b06a73c8f312bb32fa0
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Thu Mar 24 13:10:38 2022 +0100

    Fix accessibility conflict of constant and its value
    
    Fixes https://gitlab.gnome.org/GNOME/five-or-more/issues/26

 src/game.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/game.vala b/src/game.vala
index 2d04e7c..60fb72f 100644
--- a/src/game.vala
+++ b/src/game.vala
@@ -294,7 +294,7 @@ struct GameDifficulty
     public int n_next_pieces;
 }
 
-struct KeyValue
+public struct KeyValue
 {
   public string key;
   public string name;