Adding an NGR mining webbing variant (#4051)

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## About The Pull Request
In this PR I add the approved new (recolored) sprites for NGR mining
webbings, and replace generic ones on NGR ships with them instead.
Also I sneaked in mesons for the Wrecker on Kali-Adhil, since wrecking
without them proves to be quite difficult.
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## Why It's Good For The Game
Adds variety in NGR drip, brings us closer to faction unique aesthetics.
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## Changelog

:cl:
balance: added mesons in Kali-Adhil Wrecker locker
imageadd: added NGR variant of mining webbing
/:cl:

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_maps/shuttles/syndicate/syndicate_ngr_derecho.dmm

@@ -1404,11 +1404,11 @@
 	pixel_x = 12;
 	pixel_y = 12
 	},
-/obj/item/storage/belt/mining{
-	pixel_x = 5;
+/obj/item/storage/belt/utility,
+/obj/item/storage/belt/mining/ngr{
+	pixel_x = 4;
 	pixel_y = 8
 	},
-/obj/item/storage/belt/utility,
 /turf/open/floor/pod,
 /area/ship/storage/equip)
 "mJ" = (

_maps/shuttles/syndicate/syndicate_ngr_kaliandhi.dmm

@@ -4887,7 +4887,8 @@
 /obj/item/clothing/neck/shemagh/ngr,
 /obj/item/clothing/mask/balaclava/ngr,
 /obj/item/clothing/suit/hooded/wintercoat/security/ngr,
-/obj/item/storage/belt/mining,
+/obj/item/storage/belt/mining/ngr,
+/obj/item/clothing/glasses/meson,
 /turf/open/floor/pod,
 /area/ship/hallway/fore)
 "FJ" = (

code/modules/clothing/factions/ngr.dm

@@ -273,3 +273,11 @@
 		new /obj/item/ammo_box/magazine/m556_42_hydra(src)
 	new /obj/item/ammo_casing/a40mm(src)
 	new /obj/item/ammo_casing/a40mm(src)
+
+/obj/item/storage/belt/mining/ngr
+	name = "NGR industrial webbing"
+	desc = "A set of industrial webbing used primarily by salvagers of the New Gorlex Republic, capable of holding mining equipment."
+	icon_state = "ngr_webbing_tan"
+	item_state = "ngr_webbing_tan"
+	icon = 'icons/obj/clothing/faction/ngr/belt.dmi'
+	mob_overlay_icon = 'icons/mob/clothing/faction/ngr/belt.dmi'