Switch to ruff for linting and formatting

[copelco]

Summary

As a developer, I want to switch to using ruff for linting and formatting my Python code, so that I can benefit from its speed and comprehensive feature set.

Todo

• Add ruff-pre-commit with ruff-check fix and ruff-format hooks, e.g.:

  - repo: https://github.com/astral-sh/ruff-pre-commit
    # Ruff version.
    rev: v0.14.4
    hooks:
      # Run the linter.
      - id: ruff-check
        args: [--fix]
      # Run the formatter.
      - id: ruff-format

• Remove isort package and config

• Remove black package and config

• Remove flake8 package and config

• ruff is added a development dependency so it's available in development environments

AC

• All code is linted and formatted using ruff
• Pre-commit hooks run ruff for linting and formatting
• No references to isort, black, or flake8 remain in the project configuration or dependencies