When location is missing, the location page looks broken

[noway]

Describe the bug

When location is missing from our dataset (was removed from health point for example), the location page looks broken

To Reproduce Steps to reproduce the behavior:

1. Go to https://vaxx.nz/locations/epsom-vaccination-centre-1081960323
2. See broken page

Screenshots If applicable, add screenshots to help explain your problem.

Additional context We should show a nice 'location not found' page and explain that the user might have gotten a link to a location which was previously listed as a vaccination site, but currently isn't.

[Abhijnan-Bajpai]

Hey @noway, I would like to work on this. Could I be assigned?

[noway]

@Abhijnan-Bajpai please go ahead!