[Feature] Item Resource Support (#328)

* Initial

* Resource setup finished

* Fixed so that costs can be used

* Corrected standard resources

* Actions can only use item resources from their parent item

* Fixed up dice

* Fixed resource dice positioning

* Fixed parsing of resource.max

* Fixed styling on settings tab

* Added manual input for Dice Resources

* Lightmode fixes

* Fixed Feature spellcasting modifier

* Bugfix for item input to resourceDiceDialog

* Item fix for TokenInput

* PR Fixes

templates/dialogs/dice-roll/costSelection.hbs

@@ -10,7 +10,7 @@
     {{#each costs as | cost index |}}
         <div class="form-group">
             <div class="form-fields">
-                <label for="{{type}}">{{type}}: {{total}}</label>
+                <label>{{label}}: {{total}}</label>
                 <input name="costs.{{index}}.enabled" type="checkbox"{{#if enabled}} checked{{/if}}>
                 {{#if scalable}}
                     <input type="range" value="{{scale}}" min="1" max="10" step="{{step}}" name="costs.{{index}}.scale">