Authentication Network Error

[matthewjamesr]

On a fresh clone, authentication seems broken. Alby prompts to authenticate, however displays an error on attempt.

[normand1]

I'm also receiving this error. Seems like it might be an Alby Network error, but I'm able to authenticate with the same alby wallet here so I don't think it's a wallet issue.

[normand1]

I was able to successfully sign in via localhost by changing the callback url to use http instead of https.
https://github.com/reneaaron/lapp-template/blob/master/src/server/auth.js#L100

It looks like this PR would solve that issue too when it's merged:
#3