Update upgrade_20230913.sql (#7935)

Resolve Issue: SQL 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 2

sql-files/upgrades/upgrade_20230913.sql

@@ -1,12 +1,12 @@
 ALTER TABLE `mob_db`
-	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL,
+	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL
 ;
 ALTER TABLE `mob_db2`
-	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL,
+	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL
 ;
 ALTER TABLE `mob_db_re`
-	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL,
+	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL
 ;
 ALTER TABLE `mob_db2_re`
-	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL,
+	ADD COLUMN `racegroup_illusion_turtle` tinyint(1) unsigned DEFAULT NULL
 ;