Given I have a webhook on event my-event
When I delete the webhook
Then the binding on event name my-event is still present between exchange wazo-headers and wazo_webhookd

Expected: The binding on event name my-event is removed

This does not cause a functional issue, as the event my-event will not be routed to the wazo-webhookd queue by the exchange wazo_webhookd, but it may cause a performance issue if too many different event names are added then deleted from the webhooks.