fix: using constant instead of magic value

index.ts

@@ -1,3 +1,5 @@
+const PERSON = "youtube";
+
 function anotherGreeting() {
 	console.log("another greeting!");
 	console.log("yet another greeting!");
@@ -5,7 +7,7 @@ function anotherGreeting() {
 }
 
 function init() {
-	console.log("hello youtube!");
+	console.log(`hello ${PERSON}!`);
 
 	console.log("another log!");