v0.0.4 - Add type hints to archive and search modules - Return none for missing snapshot in a visit status - Add revision object as a possible directory entry target - Add a directoryEntry entrypoint - resolvers: Initialize backends in base classes for node and connection - Rename 'type' field to 'targetType' in the schema - Raise InvalidInputError on an invalid SWHID input - Remove the option to use a WSGI server - Remove unused middlewares package - Add a centralized error handler - Remove hard-coded object ids from functional tests - Enable cors for the asgi server - tests: Add some missing unknown object tests