integration detail - missing the 'external URL' control

[gashcrumb]

This is a...

[ ] Feature request
[ ] Regression (a behavior that used to work and stopped working in a new release)
[x] Bug report  
[ ] Documentation issue or request

Description

This field is shown I believe for integrations that are exposed to the outside world like this webhook one or an API provider integration.

In the react app looks like it can go in the same general area:

and it's driven by this url property: