478cc32de1
* feat: support registering command aliases for Telegram
Now when registering commands with aliases, all aliases will be
registered as Telegram bot commands in addition to the main command.
Example:
@register_command(command_name="draw", alias={"画", "gen"})
Now /draw, /画, and /gen will all appear in the Telegram command menu.
* feat(telegram): add duplicate command name warning when registering commands
Log a warning when duplicate command names are detected during Telegram
command registration to help identify configuration conflicts.