Web hook widget does not show which virtual pins are used

Issues and Errors
1

App version: Beta 2.27.2
OS Android 8.1
Severity: minor

Web hook widget Virtual pin picker does not show which pins are already used like other widgets do.

Screenshot_20190313-132126
Screenshot_20190313-132126.jpg1440×2560 287 KB

and yes, I know it can share a pin with other widgets