gitserver: Store most recent clone or update error in the db
Created by: ryanslade
This change causes us to store the most recent clone or update error
in the database in gitserver_repos.last_error
.
Setting the error to the empty string indicates that no error occurred.
Co-authored-by: Indradhanush Gupta [email protected]
Part of: https://github.com/sourcegraph/sourcegraph/issues/16670