Keep auth_secure cookie from deviantart
Unlike this projects, all other DA scrapers I found[0] require that both
"auth" and "auth_secure" are set.
While the current approach, for some reason, seems to have worked fine in
the past, it has stopped functioning on some systems, sometimes
permanently (apparently sometimes only temporarily).
I don't have the means to find out the reason behind that, since all
configurations I've tried (mobile, VPN, and regular connection +
4 seperate accounts) resulted in me being effectively logged out and
unable to view mature works after deleting the "auth_secure" cookie.
The "if auth_cookie" part might not actually be necessary, its only
purpose is to prevent unintended breakage due to lack of information
on my part.
[0]: https://github.com/4pr0n/ripme/commit/b662b46a44a087af316953b10aee537397f2fa2a#diff-aab4e263d591d1c7f23d015a2e540a32R161
https://github.com/fake-name/xA-Scraper/commit/cbaecf55071de8ff40d21af514b48e5557c6a838#diff-9f9821e7d744874a2fe42e0a69e4b14aR33
lllusion3469
4c3733ce5a