[MIRROR] Split weapons_and_items.dmi icons into their own categories [MDB IGNORE] (#20360)

* Split weapons_and_items.dmi icons into their own categories

* update modular

* I hate the dme

* random ass define removal fix

* missing icons fix

---------

Co-authored-by: Tim <timothymtorres@gmail.com>
Co-authored-by: Tom <8881105+tf-4@users.noreply.github.com>
Co-authored-by: Gandalf <9026500+Gandalf2k15@users.noreply.github.com>

code/modules/mapfluff/ruins/spaceruin_code/derelict_sulaco.dm

@@ -8,17 +8,17 @@
 /obj/item/paper/ruins/derelict_sulaco/birthday
 	name = "to our captain"
 	desc = "Although faint, you can make out the words 'always faithful!' on the back of this photo."
-	icon = 'icons/obj/weapons/items_and_weapons.dmi'
+	icon = 'icons/obj/art/camera.dmi'
 	icon_state = "photo"
 	show_written_words = FALSE
-	
+
 	default_raw_text = "*This looks to be a photo of the captain's birthday, held in a festivized cafeteria. The crew's smiles and laughter beam through discolored film, where one staff officer has his superior enveloped in a warm hug. Everyone looks happy together. A gift is being forced into the captain's hands: some silly, mischievous-looking 'runner' plushie.*"
 
 /obj/item/clothing/suit/armor/vest/marine/sulaco
 	name = "damaged tactical armor vest"
 	desc = "An old, roughed up set of the finest mass produced, stamped plasteel armor. This piece of equipment has lost most of its protective qualities to time, yet it is still more than serviceable for giving xenos the middle finger."
 	armor_type = /datum/armor/derelict_marine
- 
+
 /obj/item/clothing/head/helmet/marine/sulaco
 	name = "damaged tactical combat helmet"
 	desc = "A tactical black helmet, barely sealed from outside hazards with a plate of glass and not much else. Not as protective as it used to be, but it is still completely functional."
@@ -30,7 +30,7 @@
 	bio = 100
 	fire = 40
 	acid = 50
-	wound = 20	
+	wound = 20
 
 /obj/machinery/computer/terminal/sulaco
 	tguitheme = "abductor"

code/modules/mapfluff/ruins/spaceruin_code/hilbertshotel.dm

@@ -4,6 +4,7 @@ GLOBAL_VAR_INIT(hhMysteryRoomNumber, rand(1, 999999))
 /obj/item/hilbertshotel
 	name = "Hilbert's Hotel"
 	desc = "A sphere of what appears to be an intricate network of bluespace. Observing it in detail seems to give you a headache as you try to comprehend the infinite amount of infinitesimally distinct points on its surface."
+	icon = 'icons/obj/objects.dmi'
 	icon_state = "hilbertshotel"
 	w_class = WEIGHT_CLASS_SMALL
 	resistance_flags = INDESTRUCTIBLE | LAVA_PROOF | FIRE_PROOF | UNACIDABLE | ACID_PROOF