chore: sync infrastructure files with template

[dreadnode-renovate-bot]

🤖 A new version of the python template files is available.

This PR was automatically created to sync the following:

• GitHub Actions workflows
• Pre-commit hooks and configs
• Task definitions
• Editor configs and linter rules

Please review the changes carefully before merging.

---

Generated Summary:

Summary of Changes

• Enabled automatic dependency updates for Python projects by modifying the Renovate configuration.
• Introduced a new GitHub Action for automating pull request description updates, leveraging AI for generating summaries.
• Refactored the Template Sync workflow to use workflow_run for dispatching template sync events and adjusted branching logic.
• Reduced Python version matrix in tests from four versions to three (Python 3.9, 3.10, 3.11).
• Improved pyproject.toml with updated package dependencies and configurations for project structure and quality checks.
• Added documentation updates and a new project setup guide for easier onboarding.

Key Modifications

• GitHub Actions

  • New workflow rigging_pr_description.yaml for auto-generating PR descriptions.
  • Enhanced template-sync.yaml to dispatch sync events more efficiently.

• Configuration Changes

  • Adjusted Python version constraints in pyproject.toml to accommodate changes in testing setup.
  • Updated dependencies management.

• Documentation

  • Created new documentation files and sections for guiding new users.
  • Revised README and contributing guidelines for clarity and effectiveness.

Potential Impact

• Increased automation and efficiency in dependency management and PR description updates.
• Streamlined development process with clearer documentation and project structure.
• Reduced compatibility issues by narrowing the Python versions used in tests.

This summary was generated with ❤️ by rigging