Fix modules for farm and nursery

Bio_Industries_2/prototypes/Bio_Farm/compatible_recipes.lua

@@ -6,6 +6,7 @@ local ICONPATH_KR = BioInd.modRoot .. "/graphics/icons/mod_krastorio/"
 local ICONPATHMIPS = BioInd.modRoot .. "/graphics/icons/mips/"
 
 local nitrogen = data.raw.fluid["kr-nitrogen"] and "kr-nitrogen" or "nitrogen"
+local pellet_coke = data.raw.item["angels-pellet-coke"] and "angels-pellet-coke" or "pellet-coke"
 
 data:extend({
   {
@@ -24,7 +25,7 @@ data:extend({
     order = "a[bi]-a-g[bi-coke-coal]-2",
     energy_required = 4,
     ingredients = {},
-    results = {{type="item", name="angels-pellet-coke", amount=1}},
+    results = {{type="item", name=pellet_coke, amount=1}},
     always_show_made_in = true,
     allow_decomposition = false,
     allow_as_intermediate = false,

Bio_Industries_2/prototypes/Bio_Farm/entities.lua

@@ -327,9 +327,7 @@ data:extend({
         ingredient_count = 3,
         open_sound = { filename = "__base__/sound/machine-open.ogg", volume = 0.85 },
         close_sound = { filename = "__base__/sound/machine-close.ogg", volume = 0.75 },
-        module_specification = {
+        module_slots = 3,
-            module_slots = 3
-        },
         allowed_effects = { "consumption", "speed", "productivity", "pollution" },
     },
 
@@ -412,7 +410,7 @@ data:extend({
                 pipe_connections = { { flow_direction = "input", direction = defines.direction.north, position = { 0, -1 } } }
             },
         },
-        module_specification = {module_slots = 2},
+        module_slots = 2,
         allowed_effects = { "consumption", "speed", "productivity", "pollution" },
 		graphics_set = {
 			animation = {