H.A.U.L. gauntlets and package wrapper QOL (#92427)

## About The Pull Request

- Wrapping a crate with package wrapping while pulling it will now
automatically make you grab it
- You can now open the crate while dragging it with the H.A.U.L.
gauntlets if you're the one who's pulling it. Also applies to other
items (including MOD modules) that have the component


https://github.com/user-attachments/assets/7b4743c8-855d-4274-89ca-b0507f6d3e0e

## Why It's Good For The Game

QOL for cargo technicians - having to constantly grab and let go of
crates is very annoying

code/__DEFINES/traits/declarations.dm

@@ -833,6 +833,9 @@ Remember to update _globalvars/traits.dm if you're adding/removing/renaming trai
 ///Used for managing KEEP_TOGETHER in [/atom/var/appearance_flags]
 #define TRAIT_KEEP_TOGETHER "keep-together"
 
+/// Used for ticking the crate as being strong pulled
+#define TRAIT_STRONGPULL "strongpull"
+
 // cargo traits
 ///If the item will block the cargo shuttle from flying to centcom
 #define TRAIT_BANNED_FROM_CARGO_SHUTTLE "banned_from_cargo_shuttle"

code/_globalvars/traits/_traits.dm

@@ -93,6 +93,7 @@ GLOBAL_LIST_INIT(traits_by_type, list(
 		"TRAIT_WADDLING" = TRAIT_WADDLING,
 		"TRAIT_WAS_RENAMED" = TRAIT_WAS_RENAMED,
 		"TRAIT_WEATHER_IMMUNE" = TRAIT_WEATHER_IMMUNE,
+		"TRAIT_STRONGPULL" = TRAIT_STRONGPULL,
 	),
 	/area = list(
 		"TRAIT_HAS_SHUTTLE_CONSTRUCTION_TURF" = TRAIT_HAS_SHUTTLE_CONSTRUCTION_TURF,

code/datums/components/strong_pull.dm

@@ -29,7 +29,7 @@ Basically, the items they pull cannot be pulled (except by the puller)
 	RegisterSignal(strongpulling, COMSIG_ATOM_NO_LONGER_PULLED, PROC_REF(on_no_longer_pulled))
 	if(istype(strongpulling, /obj/structure/closet) && !istype(strongpulling, /obj/structure/closet/body_bag))
 		var/obj/structure/closet/grabbed_closet = strongpulling
-		grabbed_closet.strong_grab = TRUE
+		ADD_TRAIT(grabbed_closet, TRAIT_STRONGPULL, REF(src))
 
 /**
  * Signal for rejecting further grabs
@@ -47,7 +47,7 @@ Basically, the items they pull cannot be pulled (except by the puller)
 	UnregisterSignal(strongpulling, list(COMSIG_ATOM_CAN_BE_PULLED, COMSIG_ATOM_NO_LONGER_PULLED))
 	if(istype(strongpulling, /obj/structure/closet))
 		var/obj/structure/closet/ungrabbed_closet = strongpulling
-		ungrabbed_closet.strong_grab = FALSE
+		REMOVE_TRAIT(ungrabbed_closet, TRAIT_STRONGPULL, REF(src))
 	strongpulling = null
 
 /**

code/game/objects/items/stacks/wrap.dm

@@ -165,6 +165,8 @@
 			return ITEM_INTERACT_BLOCKING
 		if(use(3))
 			var/obj/item/delivery/big/parcel = new(get_turf(closet.loc))
+			var/mob/being_pulled_by = closet.pulledby
+			being_pulled_by?.start_pulling(parcel)
 			parcel.base_icon_state = closet.delivery_icon
 			parcel.update_icon()
 			parcel.drag_slowdown = closet.drag_slowdown

code/game/objects/structures/crates_lockers/closets.dm

@@ -70,8 +70,6 @@ GLOBAL_LIST_EMPTY(roundstart_station_closets)
 	var/icon_broken = "sparking"
 	/// Whether a skittish person can dive inside this closet. Disable if opening the closet causes "bad things" to happen or that it leads to a logical inconsistency.
 	var/divable = TRUE
-	/// true whenever someone with the strong pull component (or magnet modsuit module) is dragging this, preventing opening
-	var/strong_grab = FALSE
 	/// secure locker or not, also used if overriding a non-secure locker with a secure door overlay to add fancy lights
 	var/secure = FALSE
 	var/can_install_electronics = TRUE
@@ -441,9 +439,8 @@ GLOBAL_LIST_EMPTY(roundstart_station_closets)
 	if(isliving(user))
 		if(!(user.mobility_flags & MOBILITY_USE))
 			return FALSE
-	if(strong_grab)
-		if(user)
-			to_chat(user, span_danger("[pulledby] has an incredibly strong grip on [src], preventing it from opening."))
+	if(pulledby && user && HAS_TRAIT(src, TRAIT_STRONGPULL) && user != pulledby)
+		to_chat(user, span_danger("[pulledby] has an incredibly strong grip on [src], preventing it from opening."))
 		return FALSE
 	var/turf/T = get_turf(src)
 	for(var/mob/living/L in T)

code/modules/mod/modules/modules_supply.dm

@@ -343,13 +343,13 @@
 	if(!locker.Adjacent(mod.wearer) || !isturf(locker.loc) || !isturf(mod.wearer.loc))
 		return
 	mod.wearer.start_pulling(locker)
-	locker.strong_grab = TRUE
+	ADD_TRAIT(locker, TRAIT_STRONGPULL, REF(mod.wearer))
 	RegisterSignal(locker, COMSIG_ATOM_NO_LONGER_PULLED, PROC_REF(on_stop_pull))
 
 /obj/item/mod/module/magnet/proc/on_stop_pull(obj/structure/closet/locker, atom/movable/last_puller)
 	SIGNAL_HANDLER
 
-	locker.strong_grab = FALSE
+	REMOVE_TRAIT(locker, TRAIT_STRONGPULL, REF(mod.wearer))
 	UnregisterSignal(locker, COMSIG_ATOM_NO_LONGER_PULLED)
 
 /obj/item/mod/module/ash_accretion