Forgot to add the upgrade sql file for the Small DB change to item_db_re.sql Changing Defence from unsigned to accept negative Value do to some items having negative values.

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@16824 54d463be-8e91-2dee-dedb-b68131a5f0ec

sql-files/upgrades/upgrade_svn16823.sql

@@ -0,0 +1 @@
+ALTER TABLE `item_db_re` MODIFY `defence` SMALLINT(5) DEFAULT NULL;