PivotGrid - Unskip WebAPIService test (#33945)

Author: aleksei-semikozov

apps/demos/testing/etalons/PivotGrid-WebAPIService (fluent.blue.light).png

@@ -5,30 +5,26 @@ export const skippedTests = {
 
     // Remote WidgetsGalleryDataService is unstable
     DataGrid: ['RemoteGrouping', 'RemoteVirtualScrolling', 'CustomDataSource'],
-    PivotGrid: ['WebAPIService'],
   },
   Angular: {
     // WebGL initialization error at the provider. There is no point in adding a mask
     Map: ['ProvidersAndTypes', 'Markers', 'Routes'],
 
     // Remote WidgetsGalleryDataService is unstable
     DataGrid: ['RemoteGrouping', 'RemoteVirtualScrolling', 'CustomDataSource'],
-    PivotGrid: ['WebAPIService'],
   },
   React: {
     // WebGL initialization error at the provider. There is no point in adding a mask
     Map: ['ProvidersAndTypes', 'Markers', 'Routes'],
 
     // Remote WidgetsGalleryDataService is unstable
     DataGrid: ['RemoteGrouping', 'RemoteVirtualScrolling', 'CustomDataSource'],
-    PivotGrid: ['WebAPIService'],
   },
   Vue: {
     // WebGL initialization error at the provider. There is no point in adding a mask
     Map: ['ProvidersAndTypes', 'Markers', 'Routes'],
 
     // Remote WidgetsGalleryDataService is unstable
     DataGrid: ['RemoteGrouping', 'RemoteVirtualScrolling', 'CustomDataSource'],
-    PivotGrid: ['WebAPIService'],
   },
 };