mars snow (#1931)

* bare bones

* snow piled tag

* added climate restriction to quicksand, added powder snow up north

* better tagging

* langs

* assets

* missed feature in deep desert

* remove waves from mars

* climate tweaks

* icicles and dry ice stuff

* langs

kubejs/server_scripts/tfc/tags.js

@@ -461,6 +461,8 @@ function registerTFCBlockTags(event) {
         event.add("minecraft:stone_buttons", `tfc:rock/button/${stone}`);
         event.add("minecraft:buttons", `tfc:rock/button/${stone}`);
     });
+
+    event.add('tfc:can_be_snow_piled', 'tfc:groundcover/feather');
 }
 
 /** @param {TagEvent.Fluid} event */