Fix Plague Bearer default config not appyling (#8810)

Author: Blitz54

src/Modules/ConfigOptions.lua

@@ -472,7 +472,7 @@ return {
 		modList:NewMod("Multiplier:MomentumStacksRemoved", "BASE", val, "Config")
 	end },
 	{ label = "Plague Bearer:", ifSkill = "Plague Bearer"},
-	{ var = "plagueBearerState", type = "list", label = "State:", ifSkill = "Plague Bearer", list = {{val="INC",label="Incubating"},{val="INF",label="Infecting"}}, apply = function(val, modList, enemyModList)
+	{ var = "plagueBearerState", type = "list", label = "State:", defaultIndex = 1, ifSkill = "Plague Bearer", list = {{val="INC",label="Incubating"},{val="INF",label="Infecting"}}, apply = function(val, modList, enemyModList)
 		if val == "INC" then
 			modList:NewMod("Condition:PlagueBearerIncubating", "FLAG", true, "Config")
 		elseif val == "INF" then