Customizable dragon plushie! (#18534)

* Add customizable plushie

* Add wing underside

* Add description

* Add to loadout blacklist

* Change ' to "

* Fix typo, add name to GUI

* Fix indentation

* Fix indentation (again)

* clean up the DM code

* initial cleanup

* won't work yet

* .

* initial styling

* that really shouldn't be tick updated

* handle import

* proper stack sizes

* stacking

* typos

* rm comment

* Update OverlaySelector.tsx

* Update PlushEditor.scss

* Minor tweaks

* Wawa

* please make sure biome is setup

* rm unused props

* cache user

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Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>

code/modules/client/preference_setup/loadout/loadout_general.dm

@@ -86,6 +86,7 @@
 	blacklisted_types += subtypesof(/obj/item/toy/plushie/fluff)
 	blacklisted_types += /obj/item/toy/plushie/borgplushie/drake //VOREStation addition
 	blacklisted_types += /obj/item/toy/plushie/dragon/gold_east
+	blacklisted_types += /obj/item/toy/plushie/customizable
 	for(var/obj/item/toy/plushie/plushie_type as anything in subtypesof(/obj/item/toy/plushie) - blacklisted_types)
 		plushies[initial(plushie_type.name)] = plushie_type
 	gear_tweaks += new/datum/gear_tweak/path(sortAssoc(plushies))