DB/Creature: Dumphry <Blacksmithing Trainer>

Closes #20313
 For 3.3.5 Only

sql/updates/world/3.3.5/2017_09_11_00_world_335.sql

@@ -0,0 +1,4 @@
+-- Dumphry <Blacksmithing Trainer>
+UPDATE `creature_template` SET `npcflag` = `npcflag` |16 |64, `trainer_type` = 2 WHERE `entry` = 21209;
+DELETE FROM `npc_trainer` WHERE `ID`=21209;
+INSERT INTO `npc_trainer` (`ID`, `SpellID`, `MoneyCost`, `ReqSkillLine`, `ReqSkillRank`, `ReqLevel`) VALUES (21209,-201004,0,0,0,0);