Fix website session length#31

Currently, I get logged out of Gladia seemingly every 10m or so if I have it open in a tab. Maybe it’s slightly longer. But each time I get sent back to the login form at https://app.gladia.io/auth/signin. Sometimes, that login form also doesn’t work (I just get put immediately back at the login form with no errors), and I have to manually update the URL to https://app.gladia.io/ for the sign-in to work.