- Removed old SQLite user schema and replaced it with a new structure that includes password handling and cookie management.
- Updated user.go to implement password encryption and user creation logic.
- Modified web templates to reflect the new server management system, including the removal of outdated templates and the addition of new server creation and listing functionalities.
- Introduced error handling templates for better user feedback on bad requests and server errors.
- Added a makefile for easier database setup and management with Docker.
Signed-off-by: Matheus Sampaio Queiroga <srherobrine20@gmail.com>