Script addition for quest 10861

Npc 22339

Signed-off-by: Xfurry <xfurry@scriptdev2.com>
Fix Wrong Spell Target
Adjust some scripts for Culling of Stratholme

Remove instance data set - handled in SD2
Remove intro or epilog texts - handled in SD2
Update npc 26533 to a better behavior based on SD2 script
Remove not required scripts for npcs 28340 and 28341
Fix broken script for npc 27743
Update previous commit
Another CoS update

Remove instance data set for npc 32273