pass cancellation token

modules/cms-kit/src/Volo.CmsKit.Domain/Volo/CmsKit/Contents/ContentManager.cs

@@ -20,12 +20,13 @@ namespace Volo.CmsKit.Contents
 
         public async Task<Content> InsertAsync(Content content, CancellationToken cancellationToken = default)
         {
-            if (await ContentRepository.ExistsAsync(content.EntityType, content.EntityId, content.TenantId, cancellationToken))
+            if (await ContentRepository.ExistsAsync(content.EntityType, content.EntityId, content.TenantId,
+                cancellationToken))
             {
                 throw new ContentAlreadyExistException(content.EntityType, content.EntityId);
             }
 
-            return await ContentRepository.InsertAsync(content);
+            return await ContentRepository.InsertAsync(content, cancellationToken: cancellationToken);
         }
     }
-}
+}