Add inventory management in character sheet.

types/character.d.ts

@@ -52,11 +52,13 @@ export type CharacterVariables = {
     poisons: Array<{ id: string, state: number | true }>;
     spells: string[]; //Spell ID
     items: ItemState[];
+
+    money: number;
 };
 type ItemState = {
     id: string;
     amount: number;
-    enchantments?: [];
+    enchantments?: string[];
     charges?: number;
     equipped?: boolean;
     state?: any;