Fix typo

Libs/zzConfig/zzConfig.lua

@@ -120,7 +120,6 @@ function lib:AddConfigEntry(options, ...)
 		elseif(input[2] == 'group') then
 			menu['inline'] = input[7]
 			menu['handler'] = input[6]
-			menu['childGroups'] = input[8]
 			menu['args'] = {
 				['description'] = {
 					['name'] = input[4],
@@ -138,7 +137,7 @@ function lib:AddConfigMenu(options, parentName, order, handler, more)
 		['name'] = parentName,
 		['type'] = 'group',
 		['handler'] = handler or self['handler'],
-		['childGroups'] =' tab',
+		['childGroups'] = 'tab',
 		['order'] = order or 1,
 		['args'] = {}	
 	}