Enhances icon for bronze-spring recipe

Adds a little bronze plate icon to the top left of the bronze-spring icon.

IntermediatesForYou2/locale/en/IntermediatesForYou.cfg

@@ -54,6 +54,7 @@ aluminium-hydroxide-smelting=Aluminium hydroxide smelting
 sodium-hydroxide-reaction=Sodium hydroxide reaction
 silica-extraction=Silica extraction
 sodium-aluminate=Sodium aluminate
+bronze-spring=Spring (Bronze)
 
 slag=slag
 iron-extraction=Iron extraction

IntermediatesForYou2/prototypes/recipes.lua

@@ -200,9 +200,16 @@ data:extend({
   {
     type = "recipe",
     name = "bronze-spring",
-    localised_name = { "item-name.bronze-spring" },
     category = "crafting",
     order = "s2[spring]",
+    icons = (mods["bztin2"] and
+        {
+          { icon = "__IntermediatesForYou2__/graphics/icons/spring.png", icon_size = 64 },
+          { icon = "__bztin2__/graphics/icons/bronze-plate.png",   icon_size = 128, scale = 0.125, shift = { -8, -8 } },
+        } or {
+          { icon = "__IntermediatesForYou2__/graphics/icons/spring.png", icon_size = 128 }
+        }
+      ),
     enabled = false,
     energy_required = 2,
     ingredients = {{type="item", name="bronze-plate", amount=1}},