Minor fixes

[darahayes]

Description

• Logout button wasn't working because isOnline wasn't being passed down. It was always showing the you are offline error. It's not a big deal but do we even need to check that? You should be able to log out while offline IMO.
• Logged in user's name was being displayed as two first names

Checklist

• [ ] npm test passes
• [ ] npm run build works
• [ ] tests are included
• [ ] documentation is changed or added

[wtrocki]

When offline logout will fail with dinosaur which is bad experience so @kingsleyzissou added a nice message there.

It will be cool to pass isOnline but if that is a lot of work then-current solution is ok (we will need to remove dialog as well)

[darahayes]

Okay good to know. Current solution is perfect then we were just forgetting to pass isOnline in there. The actual functionality works perfectly!

[darahayes]

update: I've added a fix here that enables keycloak with self signed certs

[wtrocki]

Looks good from my side