fix(plugin-chart-handlebars): fix overflow, debounce and control reset (#19879)

* fix(plugin-chart-handlebars): fix overflow

* add debounce, fix reset controls

* fix deps

* remove redundant code

* improve examples

* add last missing resetOnHides

* fix test

* use isPlainObject

superset-frontend/plugins/plugin-chart-handlebars/src/plugin/controls/orderBy.tsx

@@ -32,6 +32,7 @@ export const orderByControlSetItem: ControlSetItem = {
       choices: datasource?.order_by_choices || [],
     }),
     visibility: isRawMode,
+    resetOnHide: false,
   },
 };
 
@@ -43,5 +44,6 @@ export const orderDescendingControlSetItem: ControlSetItem = {
     default: true,
     description: t('Whether to sort descending or ascending'),
     visibility: isAggMode,
+    resetOnHide: false,
   },
 };