What problem will this feature address?

Enables Dokploy users to post notifications in a chosen Telegram topic within a group.

Describe the solution you'd like

Adding message_thread_id to the Telegram notification fields and passing it to the Telegram API.

Describe alternatives you've considered

N/A

Additional context

It is nicer to organize Dokploy notifications under a Telegram group, but grouping them based on the type, leveraging topics.

Will you send a PR to implement it?

Yes