The Lythios Colonist Ghost Role: Invasion of the Cat People (#7043)

Tajara Peasants are coming.

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## A New Ghost Role and Lythios Features!
It seems like the crew is finally getting some neighbors on good old
Lythios. Tajara, of course, you have to source your colonists locally
after all. Nanotrasen is even going to let them onto station grounds to
work and trade with the crew. The new ghost role Na'sahira Colonist is
an Atlas-specific ghost role in the same vein as ashlanders. Like
Ashlanders, Colonists have unique crafting recipes, which use the new
gatherables I have added. Hopefully, this will give them more products
to trade with the crew.

In addition, I have made some other balance chances and additions: 

- Two new plants that can be harvested from now spawn randomly in the
Lythios snow
- Spiders now drop poison gland items which can be extracted for their
reagents.
- Butchering now produces between 0 and the set amount of the butchering
loot rather then 0 **or** the butchering loot greatly increasing the
chances of you at least getting something from butchering.
- The powder horn now holds double the gunpowder.
- Colonist recipes are in a new "Special Recipes" Tab which I believe is
a good place to add recipes from species backgrounds or ghost role in
future development.

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## Why It's Good For The Game
The Ashlanders never saw their full potential since the crew was always
limited in how they could interact with them. Travellers and traders by
contrast are extremely freeform but are still separated from the
station. Colonists will spawn directly on the Lythios map and can
interact directly with the entire crew without delay. The colonist
recipes give incentives to interact with the new Lythios map features
and the Lythios map in general. The butchering change removes the
frustration inherent with butchering an creating and getting no rewards.
The powder horn was buffed to make it more in line with similar-sized
reagent containers and to make sure black powder weapons are better
suited for longer periods of combat. The spider poison gland PR was made
when I figured spiders


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🆑
add: The Lythios Colonist ghost role.
add: two new snow plants that can be harvested, new crafting recipes, 
tweak: butchered creates drop 0-amount loot rather then 0 or amounts
loot
balance: powderhorn capacity doubled
fix: Welderspear recipes now in the correct recipe category.
/🆑

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code/game/objects/structures/flora.dm

@@ -83,6 +83,36 @@
 	. = ..()
 	icon_state = "snowbush[rand(1, 6)]"
 
+/obj/structure/flora/snow_berry
+	name = "Ashomarr Tree"
+	desc = "Ashomarr or 'Adhomai Holly' is a berry bush know to thrive in extreme cold. Unlike earth holly, the berries are non-toxic."
+	icon = 'icons/obj/flora/snowflora.dmi'
+	icon_state = "holly"
+
+/obj/structure/flora/snow_berry/attack_hand(mob/user, datum/event_args/actor/clickchain/e_args)
+	var/harvest_amount = rand(1, 5)
+	visible_message("[user] begins to pick berries from the Bush.", "You begin picking the berries from the bush.")
+	if(do_after(user, 5 SECONDS))
+		for(var/i in 1 to harvest_amount)
+			new /obj/item/reagent_containers/food/snacks/ashomarr(src.loc)
+		visible_message("[user] harvests the berries from the Ashomarr Tree.", "You finish harvesting the berries from the tree.")
+	qdel(src)
+
+/obj/structure/flora/taj_tuber
+	name = "Guskaroot"
+	desc = "A tuber native to Adhomai known for its unnatural resillence to cold and its ability to grow in the wild."
+	icon = 'icons/obj/flora/snowflora.dmi'
+	icon_state = "tajtuber"
+
+/obj/structure/flora/taj_tuber/attack_hand(mob/user, datum/event_args/actor/clickchain/e_args)
+	var/harvest_amount = rand(1, 3)
+	visible_message("[user] begins to pull the tubers from the earth.", "You begin pulling up the tubers.")
+	if(do_after(user, 5 SECONDS))
+		for(var/i in 1 to harvest_amount)
+			new /obj/item/reagent_containers/food/snacks/guska(src.loc)
+		visible_message("[user] pull the tubers clean from the frozen earth", "You finish harvesting the tubers.")
+	qdel(src)
+
 /obj/structure/flora/pottedplant
 	name = "potted plant"
 	desc = "Really ties the room together."