[Feature] Sortable inventories and adversary/environment drag/drop (#1357)

* Add ability to sort inventories in player and party sheets

* Format base actor sheet

* Check item validity when creating on an actor

* Block dragdrop on adversaries and environments

* Support drag and drop in adversary and environment sheets

* Fix regression with dropping to character sheet

* Move vault when created handling to domain card preCreate

module/applications/sheets/actors/adversary.mjs

@@ -25,7 +25,8 @@ export default class AdversarySheet extends DHBaseActorSheet {
                     action: 'editAttribution'
                 }
             ]
-        }
+        },
+        dragDrop: [{ dragSelector: '[data-item-id][draggable="true"]', dropSelector: null }]
     };
 
     static PARTS = {