added a click event for the 'wrong' button to replace the displayed word

wally/app.js

@@ -36,3 +36,8 @@ document.querySelector('.correct').addEventListener("click", () => {
  	increaseScore();
 	replaceWord();
 });
+
+// click event for the red wrong button, replaces the word displayed with a new one
+document.querySelector('.wrong').addEventListener("click", () => {
+	replaceWord();
+});