a07963e150
- Updated `GroupsFromUpdates` function to return the number of updates processed, improving the polling mechanism. - Added a new test `TestGroupsFromUpdatesCallbackAndJoinRequest` to validate handling of callback queries and join requests. - Introduced `safewAllowedUpdates` to specify allowed update types in the polling request, enhancing chat management. - Implemented `ensureWebhookCleared` method to manage webhook state before polling, improving reliability.