Fix calculation when using multiple "more Crit Damage Bonus" mods (#1044)

The calculation was using a Sum instead of multiplying each more mod together

Co-authored-by: LocalIdentity <localidentity2@gmail.com>

Author: LocalIdentity

src/Modules/CalcOffence.lua

@@ -3215,7 +3215,7 @@ function calcs.offence(env, actor, activeSkill)
 			else
 				local extraDamage = skillModList:Sum("BASE", cfg, "CritMultiplier") / 100
 				local extraDamageInc = 1 + skillModList:Sum("INC", cfg, "CritMultiplier") / 100
-				local extraDamageMore = 1 + skillModList:Sum("MORE", cfg, "CritMultiplier") / 100
+				local extraDamageMore = skillModList:More("MORE", cfg, "CritMultiplier")
 				extraDamage = extraDamage * extraDamageInc * extraDamageMore
 				local multiOverride = skillModList:Override(skillCfg, "CritMultiplier")
 				if multiOverride then