Enhance type hinting in encrypt.py for better code clarity
- Added type hint for the `file_tree` variable as a dictionary with string keys and Any values.
- Included a type ignore comment for the yaml import to address type checking issues.
- Updated the `sientia-dataops-library` dependency version from 1.4.3 to 1.4.6 in `requirements.txt`.
- Modified the GitHub Actions workflow to install development and runtime dependencies separately, improving clarity and organization.
- Added code formatting and linting checks using Ruff, along with type checking using mypy, to ensure code quality.
- Updated `.gitignore` to include additional cache directories and log files.
- Refactored code in various files for consistency in string formatting and improved logging messages.
