How to get HTML body for comments in webhook for comment_created ?

[Amitvikram Dwivedi]

We are trying to build a Atlassian connect app and in that we have subscribed to the comment_created event of the webhooks. The issue is the body of the comment that is  sent to us with the webhook is in Atlassian wiki format (No documentation regarding this, I had to figure this out myself by inspecting the body). Is there a way to get the rendered html body in the webhook just like we can do by calling the /comments api? 

This is how we have defined the comment_created event in the app descriptor :

"event":"comment_created","url":"/some-url","filter":"some_filter","propertyKeys":["some_property"]}