Pardot new fields: Emails Sent, Emails Bounced, Emails Clicked#588

These fields are part of the Email report in Pardot and it would be good to have them available via the connector. These fields should show the sum of the emails sent, bounced and clicked.

https://windsor.ai/data-field/pardot/#email_stats_sent
https://windsor.ai/data-field/pardot/#email_stats_hard_bounced
https://windsor.ai/data-field/pardot/#email_stats_soft_bounced
https://windsor.ai/data-field/pardot/#email_stats_opens