feat : implement migrate to db

src/main/java/org/tonality/db/Migration.java

+package org.tonality.db;
+
+import org.hibernate.SessionFactory;
+import org.tonality.util.HibernateUtil;
+
+import static java.lang.System.exit;
+
+public class Migration {
+    public static void main(String[] args) {
+        System.out.println("Migrating Data...");
+
+        try {
+            SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
+
+            System.out.println(sessionFactory);
+            System.out.println("Migration Complete!");
+        } catch (Exception e) {
+            System.out.println("Error: " + e.getMessage());
+            exit(1);
+        }
+    }
+}