Reduce memory

* Reduced memory footprint by excluding DollCloth and DollOutfit instances from directly participating in rollback unless reachable through renpy scope

game/scripts/doll/clothes.rpy

@@ -1,5 +1,5 @@
 init python:
-    class DollCloth(DollMethods):
+    class DollCloth(DollMethods, SlottedNoRollback):
         layer_types = {
             "mask": "-1",
             "skin": 10,

game/scripts/doll/outfits.rpy

@@ -1,5 +1,5 @@
 init python:
-    class DollOutfit(DollMethods):
+    class DollOutfit(DollMethods, SlottedNoRollback):
         default_schedule = {"day": False, "night": False, "cloudy": False, "rainy": False, "snowy": False}
 
         def __init__(self, group, unlocked=False, name="", desc="", price=0, temp=False, schedule={}, hidden=False, addons=[]):