Jerk-off writing and Hermione cat outfit unlock

* PT.1 implementation of "Use Hermione's, Cho's or Luna's panties when jerking off".
* Removed "Locked" jerk-off menu option when you don't have any of the girls' panties, replaced it with a check inside the main option.
* Added Hermione's cat outfits as an incremental wardrobe unlock when progressing through potion event.
* Added more randomised Jerk-off writing.

game/scripts/characters/hermione/events/potions/polyjuice_cat.rpy

@@ -230,6 +230,9 @@ label her_potion_cat_return:
 
             call her_walk(action="leave")
             $ hermione.equip(her_outfit_last)
+
+            if not her_outfit_cat1.unlocked:
+                call unlock_clothing(text=_("New clothing items for Hermione have been unlocked!"), item=her_outfit_cat1)
             jump end_hermione_event
 
         "-Have her drink another one-" if cat_potion_ITEM.owned < 1:
@@ -323,6 +326,11 @@ label her_potion_cat_return:
 
                 gen "Even if she stays mad forever, it was worth it." ("grin", xpos="far_left", ypos="head")
 
+                if not her_outfit_cat1.unlocked:
+                    call unlock_clothing(text=_("New clothing items for Hermione have been unlocked!"), item=her_outfit_cat1)
+                if not her_outfit_cat2.unlocked:
+                    call unlock_clothing(text=_("New clothing items for Hermione have been unlocked!"), item=her_outfit_cat2)
+
                 jump end_hermione_event
             else:
                 her "Are you serious? You know what happened last time!" ("clench", "base", "base", "mid")
@@ -417,6 +425,9 @@ label her_potion_cat_return:
                     gen "Tail..." ("base", xpos="far_left", ypos="head")
                     $ states.her.mood += 15
                     $ hermione.equip(her_outfit_last)
+
+                    if not her_outfit_cat3.unlocked:
+                        call unlock_clothing(text=_("New clothing items for Hermione have been unlocked!"), item=her_outfit_cat3)
                     jump end_hermione_event
 
         "-Ask her for a blowjob-":