Feature Request: Add custom header(s) to Web Request action

[Codelica]

AWESOME project :) 👍

Really love that you have Web Request support, just one request for the endless list. In my case I'm mainly POST'ing back to my own service which requires JWT authentication (JSON web tokens). Basically that just requires an "Authorization" header. For now I'm just hacking the code and adding it to the headers array, but it would be awesome to be able to add one (or potentially multiple?) via the UI for a request. Just a thought...

Thanks again for this project!