* handle missing visuals
* reworked all AI scripts
* handle missing mechanic of Arc Weld
* reworked the whole waypoint and tempoary electrical charge handling
* moved Stormforged Lieutenants to their own spawn group to handle their spawning/despawning via boss
* moved the Tempoary Electrical Charge mechanic from spell_linked_spell to spell script instead
* replaced hacky virtual items for Bjarngrim's stances with sniffed ones
(cherry picked from commit f2fcd6746c72930dc0a951521e2f0fe78ce02690)
Ovah
298febaaf9