2000908bac
- Added functionality to list and start Safew tokens in the main server function, ensuring proper initialization of the Safew watcher. - Introduced `ensureSafewWatcher` method in the ChannelHandler to manage Safew tokens during channel creation and updates. - Implemented `StartTokens` method in the Watcher to handle multiple tokens efficiently. - Enhanced error handling and logging for Safew watcher operations to improve observability.