Fix Poll creation notification

I got a notification from the intranet, telling me that a new document "Polls" was created.

• the link to the Polls document is not correct. The URL is https://intranet.nuxeo.com/nuxeo//nxdoc/default/e54e5f11-c92b-45fa-b821-4d14ad98342f.
• I didn't create any poll. After I corrected the URL, I'm actually directed on the Polls view of the Gunit social workspace ( Intranet > Workspaces > Marketing > Gunit collaboration > Polls), which is empty. The only thing I did was to click on the Polls tab of the social workspace.
  => I suppose that no notification should be sent for the creation of this polls folder, which is hidden?