create: buff andesite alloy via thermal

kubejs/server_scripts/mods/create.js

@@ -7,6 +7,11 @@ ServerEvents.recipes(event => {
         global.dustItem('tin', 2),
     ]);
 
+    event.recipes.thermal.smelter(
+        '6x create:andesite_alloy',
+        ['2x minecraft:andesite', '#forge:dusts/tin']
+    );
+
     event.shapeless('2x create:cogwheel', [
         'thermal:tin_gear',
         '#minecraft:planks',