- Introduced new methods for writing environment files in YAML and DotEnv formats.
- Updated EnvFile struct to include a buffer for storing key-value pairs.
- Modified write_env_files function to create and write to environment files based on configuration.
- Added tests for environment file writing functionality.
- Introduced a new CLI application in the `apps/cli` directory.
- Implemented commands for database migration and entity generation.
- Updated `Cargo.toml` files to include necessary dependencies.
- Enhanced the `justfile` to facilitate CLI command execution.
- Modified workspace configuration to include the new CLI application.
