Bump version to 1.7.19

Release version 1.7.18 - Fix max-processes option bug

Release version 1.7.17

Allow symfony/process ^7.0 and bump version to 1.7.14

Update README to recommend Claude as default and add Claude 4.0 support

- Change default AI provider recommendation from OpenAI to Claude
- Add Claude 4.0 (claude-sonnet-4-20250514) support
- Update all model examples to use Claude 4.0
- Enhance installation instructions to prioritize Claude
- Update configuration examples with new model
- Bump version to 1.7.13

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Bump version to 1.7.12