Adds a tea set box to the loadout and reduces the point cost of cigs (#22067)

Adds a 2 point box to the loadout that allows one to have a tin of tea,
teapot and 4 cups to properly share tea with people. Inspired after I
saw similar elsewhere and thought how annoying it was to use 3 points
just to get the tea, teapot and 1 (potentially full) cup.
Tea tins were made a bit smaller as it seemed weird they were box sized,
and so that it would actually fit in the tea set box.

The point cost of cigs were reduced to 1 point, down from 2, as it seem
to make more sense. We have entire lunchboxes and augs for 2 points,
while cigs are more an aesthetic choice.

code/modules/client/preference_setup/loadout/items/drugs_meds.dm

@@ -39,13 +39,13 @@
 /datum/gear/drugs_meds/cigarcase
 	display_name = "cigar case"
 	path = /obj/item/storage/box/fancy/cigarettes/cigar
-	cost = 2
+	cost = 1
 
 /datum/gear/drugs_meds/cigarettes
 	display_name = "cigarette packet selection"
 	description = "A selection of cigarette packets."
 	path = /obj/item/storage/box/fancy/cigarettes
-	cost = 2
+	cost = 1
 	flags = GEAR_HAS_DESC_SELECTION
 
 /datum/gear/drugs_meds/cigarettes/New()
@@ -68,7 +68,7 @@
 	display_name = "chewing tobacco selection"
 	description = "A selection of chewing tobacco."
 	path = /obj/item/storage/chewables/tobacco
-	cost = 2
+	cost = 1
 	flags = GEAR_HAS_DESC_SELECTION
 
 /datum/gear/drugs_meds/chew/New()
@@ -88,7 +88,7 @@
 	display_name = "smokable leaf selection"
 	description = "A selection of smokable leaves."
 	path = /obj/item/storage/chewables/rollable
-	cost = 2
+	cost = 1
 	flags = GEAR_HAS_DESC_SELECTION
 
 /datum/gear/drugs_meds/leaves/New()

code/modules/client/preference_setup/loadout/items/general.dm

@@ -68,6 +68,16 @@
 	gear_tweaks += new /datum/gear_tweak/path(lunchboxes)
 	gear_tweaks += new /datum/gear_tweak/contents(lunchables_lunches(), lunchables_snacks(), lunchables_drinks(), lunchables_utensil())
 
+/datum/gear/teaset
+	display_name = "tea set"
+	description = "A box containing a tea set."
+	cost = 2
+	path = /obj/item/storage/box/blank/teabox
+
+/datum/gear/teaset/New()
+	..()
+	gear_tweaks += new /datum/gear_tweak/contents(teas_tea_type(), teas_teapot_type(), teas_teacup_type(), teas_teacup_type(), teas_teacup_type(), teas_teacup_type())
+
 /datum/gear/coffeecup
 	display_name = "coffee cups"
 	description = "A coffee cup in various designs."