New Action to open route in the browser

[adalessa]

I want to be able to open the selector route in the browser.
Using something like vim.fn.system({"xdg-open", "http://localhost:8000/settings"})
Should check the os, or to see if the xdg-open is executable, if not the open for mac.

To get the base url should get it from the config of the project from app.url