Changes to GET /playlists/:playlist_id/access-info

the endpoint scheme security OAuth2 was added to the API

removed nft_gate from the data/download_conditions/allOf[#/components/schemas/extended_access_gate] response property oneOf list for the response status 200

removed nft_gate from the data/stream_conditions/allOf[#/components/schemas/extended_access_gate] response property oneOf list for the response status 200