Toloka-Kit Files

Changes: * Changed streaming cursors behavior: now events are processed not sooner than time_lag seconds after they were created. This parameter is configurable, but it is not recommended to decrease the default value of 1 minute as this can lead to some events being skipped. This change affects streaming cursors, cursor-based streaming observers, and some cursor-based metric collectors.

Features: * Supported SSO authorization tokens. * Added Python 3.11 support * TolokaClient.create_task, TolokaClient.create_task_suite and TolokaClient.create_user_bonus now support operation_id parameter.

Fixes: * TolokaClient.create_task, TolokaClient.create_task_suite, TolokaClient.create_user_bonus and TolokaClient.create_user_bonus can be safely retried now (previously they could create duplicate items in case of an unstable connection). * Previously AsyncTolokaClient could not outlive the asyncio event loop which was used during the first API call, which lead to an inability to pickle AsyncTolokaClient. Now AsyncTolokaClient survives asyncio event loop change. * TolokaClient and AsyncTolokaClient follows urllib3 retrying behavior more closely in case of the Retry object being passed to the retry or retryer_factory parameters. * Previously streaming cursors could skip some Toloka events when fetching them from the API concurrently with them being created. Now streaming cursors utilize time lag to prevent such concurrent reads.