fix(DB/Creature): Firemane Flamecaller Spawning Inside Wall (#6260)

Moved the spawn point and added wander
- Closes #5766
- Closes chromiecraft/chromiecraft#594

data/sql/updates/pending_db_world/rev_1623093110337112400.sql

@@ -0,0 +1,7 @@
+INSERT INTO `version_db_world` (`sql_rev`) VALUES ('1623093110337112400');
+
+SET @NPC = 30504;
+
+UPDATE `creature` 
+SET `position_x` = -4960.708496, `position_y` = -3828.589600, `position_z` = 43.382378, `wander_distance` = 5, `MovementType` = 1 
+WHERE `guid` = @NPC;