Make webAuth async

Co-authored-by: Jordan Harband <ljharb@gmail.com>

Author: jumoel

lib/utils/web-auth.js

@@ -1,7 +1,7 @@
 const EventEmitter = require('events')
 const { webAuthCheckLogin } = require('npm-profile')
 
-function webAuth (opener, initialUrl, doneUrl, opts) {
+async function webAuth (opener, initialUrl, doneUrl, opts) {
   const doneEmitter = new EventEmitter()
 
   const openPromise = opener(initialUrl, doneEmitter)