How can I test this RC Branch: https://hub.docker.com/layers/typesense/typesense/0.26.0.rc22/images/sha256-df78fb9b[…]c37b19afb27ec04c585377cca48e0a956e52e575d6085?context=explore Using Python typesense? I have the data and code ready but when I run it I receive error:

typesense.exceptions.RequestMalformed: [Errno 400] One or more search parameters are malformed.

response = self.client.multi_search.perform(
   search_requests, common_search_params
) 
search_requests = {'searches': [{'collection': 'collection1', 'q': 'pizza', 'sort_by': 'score:desc,_text_match:desc', 'prioritize_token_position': 'true'}, {'collection': 'collection2', 'q': 'pizza', 'sort_by': 'score:desc,_text_match:desc', 'prioritize_token_position': 'true', 'filter_by': ('$collection1(collection1_id:=collection2_id)',)}, {'collection': 'collection3', 'q': 'pizza', 'sort_by': 'score:desc,_text_match:desc', 'prioritize_token_position': 'true'}]}