Feature: Add IP via API

[ibz0q]

Thanks for making/maintaining this app. I have a feature request.

I have Opnsense running and want to seutp a cronjob to iterate through dhcp.leases. I will add new IPs via the API.

From the docs, I don't see an option to add new IPs, only edit.

[lotsokluze]

+1.

and hostnames, etc etc.