New goggle sprite (#4557)

# About the pull request

adds an alternative sprite for a pair of ballistic goggles.

# Explain why it's good for the game

I personally think that the classic goggles look like ass but it seems
some people like them, so I decided to add my resprite as a separate
item.


# Testing Photographs and Procedure
<details>
<summary>Screenshots & Videos</summary>


![image](https://github.com/cmss13-devs/cmss13/assets/71989367/dd99b67f-b258-451b-bedd-375f86b84197)

![image](https://github.com/cmss13-devs/cmss13/assets/71989367/7ab87ae0-1a74-4ac5-86a5-e3a3fcf577d2)


</details>


# Changelog
:cl:
add: Added new "M1A1" ballistic goggle reskin
/:cl:

code/game/machinery/vending/vendor_types/squad_prep/squad_prep.dm

@@ -148,6 +148,7 @@
 
 		list("MISCELLANEOUS", -1, null, null, null),
 		list("Ballistic goggles", round(scale * 10), /obj/item/clothing/glasses/mgoggles, VENDOR_ITEM_REGULAR),
+		list("M1A1 Ballistic goggles", round(scale * 10), /obj/item/clothing/glasses/mgoggles/v2, VENDOR_ITEM_REGULAR),
 		list("Prescription ballistic goggles", round(scale * 10), /obj/item/clothing/glasses/mgoggles/prescription, VENDOR_ITEM_REGULAR),
 		list("Marine RPG glasses", round(scale * 10), /obj/item/clothing/glasses/regular, VENDOR_ITEM_REGULAR),
 		list("M5 Integrated Gas Mask", round(scale * 10), /obj/item/prop/helmetgarb/helmet_gasmask, VENDOR_ITEM_REGULAR),

code/modules/client/preferences_gear.dm

@@ -62,6 +62,10 @@ var/global/list/gear_datums_by_name = list()
 	display_name = "Ballistic goggles, orange"
 	path = /obj/item/clothing/glasses/mgoggles/orange
 
+/datum/gear/eyewear/goggles2
+	display_name = "Ballistic goggles, M1A1"
+	path = /obj/item/clothing/glasses/mgoggles/v2
+
 /datum/gear/eyewear/bimex_shades
 	display_name = "BiMex personal shades"
 	path = /obj/item/clothing/glasses/sunglasses/big

code/modules/clothing/glasses/glasses.dm

@@ -411,6 +411,13 @@
 	active_icon_state = "mgogglesorg_down"
 	inactive_icon_state = "mgogglesorg"
 
+/obj/item/clothing/glasses/mgoggles/v2
+	name = "M1A1 marine ballistic goggles"
+	desc = "Newer issue USCM goggles. While commonly found mounted atop M10 pattern helmets, they are also capable of preventing insects, dust, and other things from getting into one's eyes. This version has larger lenses."
+	icon_state = "mgoggles2_down"
+	active_icon_state = "mgoggles2_down"
+	inactive_icon_state = "mgoggles2"
+
 /obj/item/clothing/glasses/mgoggles/on_enter_storage(obj/item/storage/internal/S)
 	..()
 

code/modules/clothing/head/head.dm

@@ -242,6 +242,7 @@
 						/obj/item/clothing/glasses/mgoggles/prescription = HAT_GARB_RELAY_ICON_STATE,
 						/obj/item/clothing/glasses/mgoggles/black = HAT_GARB_RELAY_ICON_STATE,
 						/obj/item/clothing/glasses/mgoggles/orange = HAT_GARB_RELAY_ICON_STATE,
+						/obj/item/clothing/glasses/mgoggles/v2 = HAT_GARB_RELAY_ICON_STATE,
 						/obj/item/prop/helmetgarb/helmet_nvg = HAT_GARB_RELAY_ICON_STATE,
 						/obj/item/prop/helmetgarb/helmet_nvg/cosmetic = HAT_GARB_RELAY_ICON_STATE,
 						/obj/item/prop/helmetgarb/helmet_nvg/marsoc = HAT_GARB_RELAY_ICON_STATE,

code/modules/clothing/head/helmet.dm

@@ -246,6 +246,7 @@ GLOBAL_LIST_INIT(allowed_helmet_items, list(
 
 	// EYEWEAR
 	/obj/item/clothing/glasses/mgoggles = HELMET_GARB_RELAY_ICON_STATE,
+	/obj/item/clothing/glasses/mgoggles/v2 = HELMET_GARB_RELAY_ICON_STATE,
 	/obj/item/clothing/glasses/mgoggles/prescription = HELMET_GARB_RELAY_ICON_STATE,
 	/obj/item/clothing/glasses/mgoggles/black = HELMET_GARB_RELAY_ICON_STATE,
 	/obj/item/clothing/glasses/mgoggles/orange = HELMET_GARB_RELAY_ICON_STATE,