because there's no API addonCollectionGet for guest users, third party addons cannot be updated
should be fixed long term
This can be resolved using the same algo we use to update official addons: https://github.com/Stremio/stremio-core/blob/master/src/state_types/models/context.rs#L140
We can just do another async call to get the latest thirdparty addon catalog, and update