Add Ballet Heels (#5044)

## About The Pull Request
Adds a new pair of heels to the game, available in the Lustwish vender
## Why It's Good For The Game
More cosmetic options, plus there are only a handful of heels at the
moment that aren't just reskins.
## Proof Of Testing
<img width="189" height="230" alt="image"
src="https://github.com/user-attachments/assets/a7a54be8-c0d7-463d-9bdd-2221da553185"
/>
<img width="173" height="207" alt="image"
src="https://github.com/user-attachments/assets/72119fa2-2712-4f63-b17d-0401ba0aa2b7"
/>
<img width="88" height="100" alt="image"
src="https://github.com/user-attachments/assets/4f652c19-b5b6-4793-8e21-c5c3c2326df7"
/>

## Changelog

:cl:KittenColony
add: Added Ballet heels, available in the Lustwish Vender
/🆑

modular_skyrat/modules/modular_items/lewd_items/code/lewd_clothing/erp_belt.dm

@@ -75,6 +75,7 @@
 						/obj/item/clothing/shoes/latex_socks,
 						/obj/item/clothing/shoes/latex_heels,
 						/obj/item/clothing/shoes/latex_heels/domina_heels,
+						/obj/item/clothing/shoes/latex_heels/ballet_heels,
 
 						//belt
 						/obj/item/clothing/strapon,

modular_skyrat/modules/modular_items/lewd_items/code/lewd_clothing/lewd_shoes.dm

@@ -32,3 +32,9 @@
 	icon = 'modular_skyrat/modules/modular_items/lewd_items/icons/obj/lewd_clothing/lewd_shoes.dmi'
 	worn_icon = 'modular_skyrat/modules/modular_items/lewd_items/icons/mob/lewd_clothing/lewd_shoes.dmi'
 	worn_icon_digi = 'modular_skyrat/modules/modular_items/lewd_items/icons/mob/lewd_clothing/lewd_shoes_digi.dmi'
+
+// Ballet Heels
+/obj/item/clothing/shoes/latex_heels/ballet_heels
+	name = "ballet heels"
+	desc = "A pair of ballet dancing heels."
+	icon_state = "balletheels"

modular_skyrat/modules/modular_items/lewd_items/code/lewd_machinery/lustwish.dm

@@ -72,6 +72,7 @@
 				/obj/item/clothing/under/misc/latex_halfcatsuit = 8,
 				/obj/item/clothing/gloves/latex_gloves = 8,
 				/obj/item/clothing/shoes/latex_heels = 4,
+				/obj/item/clothing/shoes/latex_heels/ballet_heels = 4,
 				/obj/item/clothing/shoes/latex_socks = 8,
 
 				/obj/item/storage/belt/erpbelt = 5,//Leather Belt, holds a lot of tools.