Fix typo

src/main.c

@@ -133,7 +133,7 @@ void delete_record(Directory *directory) {
         printf("\n===>The procedure has been cancelled.\n");
     } else {
         Directory_delete(directory, phone_number);
-        printf("The record has been deleted from the directory.\n");
+        printf("\nThe record has been deleted from the directory.\n");
     }
 }