drop old serialization format table

src/main/java/ca/tweetzy/auctionhouse/AuctionHouse.java

@@ -185,7 +185,8 @@ public class AuctionHouse extends TweetyPlugin {
 				new _8_ItemPerWorldMigration(),
 				new _9_StatsMigration(),
 				new _10_InfiniteItemsMigration(),
-				new _11_AdminLogMigration()
+				new _11_AdminLogMigration(),
+				new _12_SerializeFormatDropMigration()
 		);
 
 		dataMigrationManager.runMigrations();

src/main/java/ca/tweetzy/auctionhouse/database/migrations/_12_SerializeFormatDropMigration.java

@@ -0,0 +1,29 @@
+package ca.tweetzy.auctionhouse.database.migrations;
+
+import ca.tweetzy.auctionhouse.AuctionHouse;
+import ca.tweetzy.core.database.DataMigration;
+import ca.tweetzy.core.database.MySQLConnector;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.sql.Statement;
+
+/**
+ * The current file has been created by Kiran Hart
+ * Date Created: August 12 2021
+ * Time Created: 11:58 a.m.
+ * Usage of any code found within this class is prohibited unless given explicit permission otherwise
+ */
+public class _12_SerializeFormatDropMigration extends DataMigration {
+
+	public _12_SerializeFormatDropMigration() {
+		super(12);
+	}
+
+	@Override
+	public void migrate(Connection connection, String tablePrefix) throws SQLException {
+		try (Statement statement = connection.createStatement()) {
+			statement.execute("DROP TABLE " + tablePrefix + "items");
+		}
+	}
+}