Kruno9/10/2026, 7:06:44 PM

- Updated `.env.example` and `config.example.toml` to include invite settings.
- Enhanced `README.md` to document invite features and configuration.
- Implemented invite handling in the main application logic.
- Added tests for invite configuration loading and validation.

This commit introduces the ability to manage MUC invites, including options for enabling invites, persistence, and restrictions on who can invite the bot.

Co-authored-by: Cursor <cursoragent@cursor.com>

Parentc278870