- Added support for processing environment variables in both register and form configurations, improving flexibility and configurability.
- Introduced a new MessengerConfig structure for handling messenger-related settings in the register configuration.
- Updated the RegisterConfig structure to include ThirdParty and InviteRequired fields, enhancing user registration options.
- Refactored the registration endpoint to retrieve configuration details, ensuring a more robust registration process.
- Implemented logging for missing environment variables to aid in configuration troubleshooting.
