- Created a new migration to add email settings to the database.
- Implemented routes for managing notification settings, including retrieving and updating settings.
- Added functionality to send test emails using SMTP configuration from environment variables.
- Introduced `push-images.sh` script for building and pushing backend and frontend images.
- Added functionality to select or input image tags.
- Integrated environment variable support for registry configuration.
- Implemented prompts for user confirmation before building and pushing images.
- Updated `docker-compose.prod.yml` with new image tags after pushing.