- Standardized spacing and indentation across multiple modules for improved readability.
- Reorganized `patterns` and `utils` imports for consistency.
- Updated `NyxError` and `NyxResult` related implementations to maintain consistent formatting.
- Enhanced readability in AST patterns for better clarity and maintainability.
- Added `tree-sitter-ruby` dependency to `Cargo.toml` and `Cargo.lock`.
- Introduced `patterns/ruby.rs` with Ruby-specific AST patterns for vulnerability detection.
- Updated `patterns/mod.rs` and `ast.rs` to support Ruby AST parsing and pattern registry initialization.
