[BUG] Postmark - New Inbound Email Received

[malexanderlim]

Describe the bug
I'm trying to use the Postmark - New Inbound Email Received trigger, but I'm consistently getting the following error:

  "data": {
    "ErrorCode": 1301,
    "Message": "You cannot create a webhook using an inbound stream."
  }
}

In addition, a user raised that async options to List Templates for the Send Email with Template appears to be broken:
https://pipedream-users.slack.com/archives/CMZG4EBJ9/p1715741508954599?thread_ts=1715727702.307599&cid=CMZG4EBJ9

[vunguyenhung]

Hi everyone, all test cases are passed! Ready for release!

Test report
https://vunguyenhung.notion.site/BUG-Postmark-New-Inbound-Email-Received-fbb27bc0741045c6b8f502a3cf7cb8f8