[Bug] Signing out of the studies page requires two sign-out clicks.

[xavier630]

I have noticed that with the study page that when you click sign out, it takes you to the home page and you have to sign out again to be properly signed out.

Steps to reproduce:

1. Sign in as user/user.
2. Navigate to studies.
3. Click account then sign out.
4. Not signed out, have to do step 3 again.

I have looked through the issues and can't see anything similar.

I estimate that this issue is a small to fix.

@softeng-701

[softeng-701]

@xavier630 APPROVED!