ASGARD-1240 - Preserve query params on all login link redirects

The "Log in to create next group" link on the cluster screen should retain any query parameters such as ?autoDeploy=on when the user gets redirected back to Asgard from OneLogin.
Merge pull request #389 from joesondow/ASGARD-1240-Preserve-query-params-on-login-redirect

ASGARD-1240 - Preserve query params on all login link redirects