feat: export Logger class alongside existing data structures

src/index.ts

@@ -2,5 +2,12 @@ import DoublyLinkedList from "./dataStructures/DoublyLinkedList";
 import Queue from "./dataStructures/Queue";
 import SingleLinkedList from "./dataStructures/SingleLinkedList";
 import Stack from "./dataStructures/Stack";
+import Logger from "./lib/Logger";
 
-export { SingleLinkedList, Stack, Queue, DoublyLinkedList as LinkedList };
+export {
+  SingleLinkedList,
+  Stack,
+  Queue,
+  DoublyLinkedList as LinkedList,
+  Logger,
+};