Fix url interpretation

[ppot]

Previous url-command.js used domainRegex
export const domainRegex = /([0-9]+[:.]*)+|([a-zA-Z0-9.]+[.][a-zA-Z0-9]+([:][0-9]+)*){1}/

    if (domainRegex.test(domain)) {
      const result = path.match(domainRegex)[0];
      return `http://${result}`;
    }

The forced http made command starting with 3 open in a <webview>

Exemple of supported url:

http://www.hyper.is
https://www.hyper.is
http://hyper.is/over/there?name=ferre
http://hyper.is/hello
http://www.q.hyper.is/hello
http://hyper.qc.ca/hello
http://localhost:1337/
http://hyper:1337/load?now=serve
http://localhost:1337/#/now
http://192.143.134/over/ok?there=hello
https://192.143.134:80/

Close : #1042 , #910, #594, #97

[rauchg]

Thank you @ppot. Looks beautiful

[albinekb]

With the name isUrl id expect it to return a bool.. otherwise 👌

[ppot]

@albinekb isUrl is better interpreted in that case. since we test the url. But maybe matchURL would be a better word?