DB/Gilneas: added missing scriptname for spell: Gilneas - Quest - Save James

sql/updates/world/custom/custom_2019_06_15_00_world.sql

@@ -1 +1,3 @@
 DELETE FROM `spell_script_names` WHERE `ScriptName`= 'spell_gilneas_quest_save_james';
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
+(68596, 'spell_gilneas_quest_save_the_children');