[MIRROR] Plastic sheet creates 4 tiles via the tiles menu option [MDB…

… IGNORE] (#24540)

* Plastic sheet creates 4 tiles via the tiles menu option (#79144)

## About The Pull Request
- Fixes #79127

The argument `max_res_amount` in `/datum/stack_recipe` must be greater
than 1 for the recipe to produce multiple tiles. I made this value the
same as creating iron floor tiles from a stack of iron sheets i.e. 20

## Changelog
:cl:
fix: plastic sheet produces 4 tiles via the tiles option without using
the crafting menu
/:cl:

* Plastic sheet creates 4 tiles via the tiles menu option

---------

Co-authored-by: SyncIt21 <[email protected]>

code/game/objects/items/stacks/sheets/sheet_types.dm

@@ -775,7 +775,7 @@ GLOBAL_LIST_INIT(bronze_recipes, list ( \
 		slapcraft_recipes = slapcraft_recipe_list,\
 	)
 GLOBAL_LIST_INIT(plastic_recipes, list(
-	new /datum/stack_recipe("plastic floor tile", /obj/item/stack/tile/plastic, 1, 4, time = 2 SECONDS, check_density = FALSE, category = CAT_TILES), \
+	new /datum/stack_recipe("plastic floor tile", /obj/item/stack/tile/plastic, 1, 4, 20, time = 2 SECONDS, check_density = FALSE, category = CAT_TILES), \
 	new /datum/stack_recipe("thermoplastic tram tile", /obj/item/stack/thermoplastic, 1, 2, time = 4 SECONDS, check_density = FALSE, placement_checks = STACK_CHECK_TRAM_EXCLUSIVE, category = CAT_TILES), \
 	new /datum/stack_recipe("folding plastic chair", /obj/structure/chair/plastic, 2, check_density = FALSE, category = CAT_FURNITURE), \
 	new /datum/stack_recipe("plastic flaps", /obj/structure/plasticflaps, 5, one_per_turf = TRUE, on_solid_ground = TRUE, time = 4 SECONDS, category = CAT_FURNITURE), \