SFX and VFX Improvements, Fixes

New UI sounds when equipping and unequipping items
New Audio setting for UI volume


[h2]Temple of Fire[/h2]
Revamped some lighting, VFX, and SFX
[h3]BOSS[/h3]
Significantly increased Boss Health
Now only spawns 1 magma pool per cast instead of 1 per enemy target

Frost Nova
Mana Cost: 150 -> 140

Shatter
Damage: 175% -> 150% Spell Damage
New animation, SFX, and VFX


[h2]Kharabad City Boss[/h2]
Reduced intensity of AOE attacks.
Reduced SFX volume of attacks.
Increased SFX volume on melee swings.

[h2]Giant Mines Boss[/h2]
Added missing Roar SFX.

[h2]Ironhold Interior Boss[/h2]
Improved SFX on summoning ability.

[h2]Icewastes Boss[/h2]
Added missing casting SFX.

[h2]Castle Boss[/h2]
Added missing casting SFX.
Added new casting VFX.


Fixed issues with Spell Effects while riding horse.
Fixed bosses not resetting correctly.