Documentation: Update README with new automation features

[d-oit]

The README needs to be updated to reflect all the new automation features that have been added to the project.

What needs updating:

• Add section about GitHub Actions workflows
• Document the automated release process
• Include information about issue automation
• Add troubleshooting guide for workflows

Priority: Medium
Estimated effort: 2-3 hours

[d-oit]

✅ DOCUMENTATION COMPREHENSIVELY UPDATED

Documentation improvements:

• Updated README.md with automation features section
• Added complete automation guide (docs/AUTOMATION.md)
• Created workflow setup summary (docs/WORKFLOW_SETUP_SUMMARY.md)
• Enhanced usage examples and best practices

New documentation includes:

• GitHub Actions workflow descriptions
• Issue automation capabilities
• Release management process
• Troubleshooting guides
• Configuration options

All documentation is now current and comprehensive.