Fix authentication for the "not logged in"-message

Description

This should replicate the same behaviour for the login link in the logged out reminder as for the one in the header.

Please help me double check as I cannot test it 100% locally.

Tests included/Docs Updated?

• Included for each change/fix?
• Passing? (Merge will not be approved unless this is checked)
• Docs updated?
• New packages used/requires npm install?
• Toggle added for new features?

Closes #121 (closed)