MAINT: Apply pre-commit

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

22_Change/csharp/Program.cs

@@ -25,7 +25,7 @@ namespace Change
         /// </summary>
         /// <returns>
         /// False if any input can't be parsed to double. Price and payment returned would be 0.
-        /// True if it was possible to parse inputs into doubles. Price and payment returned 
+        /// True if it was possible to parse inputs into doubles. Price and payment returned
 	    /// would be as provided by the user.
 	    /// </returns>
         static (bool status, double price, double payment) GetInput()

22_Change/javascript/change.js

@@ -12,10 +12,10 @@ function input()
 {
     var input_element;
     var input_str;
-    
+
     return new Promise(function (resolve) {
                        input_element = document.createElement("INPUT");
-                       
+
                        print("? ");
                        input_element.setAttribute("type", "text");
                        input_element.setAttribute("length", "50");