updated string concat

Author: mervereis

Sprint-2/debug/recipe.js

@@ -11,7 +11,5 @@ const recipe = {
 };
 
 console.log(`${recipe.title} serves ${recipe.serves}
-  ingredients:`);
-for (const ingredient of recipe.ingredients) {
-  console.log(ingredient);
-}
+ingredients:
+${recipe.ingredients.join("\n")}`);