new line at EoF in exercise 1

Author: miriamjorna

Sprint-3/3-dead-code/exercise-1.js

@@ -10,4 +10,5 @@ function sayHello(greeting, name) {
 
 const greetingMessage = sayHello(greeting, testName);
 
-console.log(greetingMessage); // 'hello, Aman!'
+console.log(greetingMessage); // 'hello, Aman!'
+