MAINT: Apply pre-commit

Remove byte-order-marker pre-commit check as there would be
many adjustments necessary

15_Boxing/csharp/Utils.cs

@@ -17,7 +17,7 @@ public static class GameUtils
         }
         return result;
     }
-    
+
     public static Func<int, int> Roll { get;  } =  upperLimit => (int) (upperLimit * Rnd.NextSingle()) + 1;
 
     public static bool RollSatisfies(int upperLimit, Predicate<int> predicate) => predicate(Roll(upperLimit));
@@ -32,4 +32,4 @@ public static class GameUtils
             _ => throw new ArgumentOutOfRangeException(nameof(punch), punch, null)
         };
 
-}
+}