Add new items introduced in DLC2

data/item-map.json

@@ -876,5 +876,18 @@
   "item_1586": "key-item/rotom-bike-4",
   "item_1587": "key-item/exp-charm",
   "item_1588": "other-item/armorite-ore",
-  "item_1589": "key-item/mark-charm"
+  "item_1589": "key-item/mark-charm",
+  "item_1590": "key-item/reins-of-unity",
+  "item_1592": "evo-item/galarica-wreath",
+  "item_1593": "key-item/legendary-clue",
+  "item_1597": "key-item/crown-pass",
+  "item_1598": "key-item/wooden-crown",
+  "item_1599": "key-item/radiant-petal",
+  "item_1600": "key-item/white-mane-hair",
+  "item_1601": "key-item/black-mane-hair",
+  "item_1602": "key-item/iceroot-carrot",
+  "item_1603": "key-item/shaderoot-carrot",
+  "item_1604": "other-item/dynite-ore",
+  "item_1605": "key-item/carrot-seeds",
+  "item_1606": "other-item/ability-patch"
 }