New sprites for the curator, lawyer and roboticist pda cartridges.

code/game/objects/items/devices/PDA/cart.dm

@@ -87,7 +87,6 @@
 
 /obj/item/cartridge/detective
 	name = "\improper D.E.T.E.C.T. cartridge"
-	icon_state = "cart-s"
 	access = CART_SECURITY | CART_MEDICAL | CART_MANIFEST
 	bot_access_flags = SEC_BOT
 
@@ -100,18 +99,19 @@
 
 /obj/item/cartridge/lawyer
 	name = "\improper P.R.O.V.E. cartridge"
-	icon_state = "cart-s"
+	icon_state = "cart-law"
 	access = CART_SECURITY
 	spam_enabled = 1
 
 /obj/item/cartridge/curator
 	name = "\improper Lib-Tweet cartridge"
-	icon_state = "cart-s"
+	icon_state = "cart-lib"
 	access = CART_NEWSCASTER
 
 /obj/item/cartridge/roboticist
 	name = "\improper B.O.O.P. Remote Control cartridge"
 	desc = "Packed with heavy duty triple-bot interlink!"
+	icon_state = "cart-robo"
 	bot_access_flags = FLOOR_BOT | CLEAN_BOT | MED_BOT | FIRE_BOT
 	access = CART_DRONEPHONE