Empty Block CI Fix (#4957)

## About The Pull Request
should fix the empty block CI fail

## Why It's Good For The Game
CI yes

## Proof Of Testing
did local CI and it didnt give me errors so unless I fuked up running it
it should be fine

<details>
<summary>Screenshots/Videos</summary>

</details>

## Changelog

no player facing

modular_skyrat/modules/implants/code/augments_arms.dm

@@ -47,7 +47,6 @@
 /obj/item/organ/cyberimp/arm/toolkit/armblade/emag_act()
 	if(obj_flags & EMAGGED)
 		return FALSE
-	for(var/datum/weakref/created_item in items_list)
 	to_chat(usr, span_notice("You unlock [src]'s integrated energy arm blade! You madman!"))
 	items_list += WEAKREF(new /obj/item/melee/implantarmblade/energy(src))
 	obj_flags |= EMAGGED
@@ -179,7 +178,6 @@
 /obj/item/organ/cyberimp/arm/toolkit/botany/emag_act()
 	if(obj_flags & EMAGGED)
 		return FALSE
-	for(var/datum/weakref/created_item in items_list)
 	to_chat(usr, span_notice("You unlock [src]'s deluxe landscaping equipment!"))
 	items_list += WEAKREF(new /obj/item/implant_mounted_chainsaw(src)) //time to landscape the station
 	obj_flags |= EMAGGED
@@ -199,7 +197,6 @@
 /obj/item/organ/cyberimp/arm/toolkit/janitor/emag_act()
 	if(obj_flags & EMAGGED)
 		return FALSE
-	for(var/datum/weakref/created_item in items_list)
 	to_chat(usr, span_notice("You unlock [src]'s integrated deluxe cleaning supplies!"))
 	items_list += WEAKREF(new /obj/item/soap/syndie(src)) //We add not replace.
 	items_list += WEAKREF(new /obj/item/reagent_containers/spray/cyborg_lube(src))
@@ -214,7 +211,6 @@
 /obj/item/organ/cyberimp/arm/toolkit/lighter/emag_act()
 	if(obj_flags & EMAGGED)
 		return FALSE
-	for(var/datum/weakref/created_item in items_list)
 	to_chat(usr, span_notice("You unlock [src]'s integrated Zippo lighter! Finally, classy smoking!"))
 	items_list += WEAKREF(new /obj/item/lighter(src)) //Now you can choose between bad and worse!
 	obj_flags |= EMAGGED