moves empty group cleanup run on all machines to perf module

framework/performance/functions/fn_addCBASettings.sqf

@@ -1,5 +1,27 @@
 #include "..\script_component.hpp"
 
+[
+	QGVAR(emptyGroupCleanup_enable),
+	"CHECKBOX",
+	"Empty Group Cleanup Enabled",
+	[QUOTE(SETTINGS_GROUP_NAME), QUOTE(COMPONENT_BEAUTIFIED)],
+	true,
+	true,
+	{
+		params ["_value"];
+		[
+			QGVAR(emptyGroupCleanup_enable),
+			_value
+		] call EFUNC(common,logSettingChanged);
+
+		if (!isNull (missionNamespace getVariable [QGVAR(emptyGroupCleanupPFH), locationNull])) then {
+			deleteLocation GVAR(emptyGroupCleanupPFH);
+		};
+
+		call FUNC(addEmptyGroupCleanupPFH);
+	}
+] call CBA_fnc_addSetting;
+
 //---------------------
 //	Server CPS
 //---------------------