Query read timeouts happen when a remote server is not available. It
breaks:
- the remote server show page
- the record table page of imported remote tables
This PR will catch the exception so it does not go to Sentry in both
cases.
Also did 2 renaming.
## Context
We have a non-nullable constraint on authorId in attachments and
documents, until we have soft-deletion we need to handle deletion of
workspace-members and their attachments/documents.
This PR introduces pre-hooks to deleteOne/deleteMany
This is called when a user deletes a workspace-member from the members
page
Next: needs to be done on user level as well. This is called when users
try to delete their own accounts. I've seen other issues such as
re-creating a user with a previously used email failing.
