♻️ (sudoku-game): refactor difficulty

yuanyu90221 · yuanyu90221 · commit f4c8a4dc68ad · 2025-09-14T00:10:36.000+08:00
diff --git a/internal/game/difficulty.go b/internal/game/difficulty.go
@@ -3,7 +3,7 @@ package game
 type Difficulty int
 
 const (
-	Easy   Difficulty = 36
+	Easy   Difficulty = 38
 	Medium Difficulty = 32
 	Hard   Difficulty = 28
 )
