Feat generate arr configuration

[gartcimore]

Pull Request

Description

Brief description of the changes in this PR.

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Infrastructure/Configuration change

Testing

• I have run the test suite locally (./tests/run-all-tests.sh)
• All tests pass
• I have added tests for new functionality
• I have updated documentation as needed

Infrastructure Changes

If this PR includes infrastructure or configuration changes:

• Docker Compose configuration validated
• Environment variables documented
• Security implications considered
• Traefik routing tested (if applicable)
• VPN configuration tested (if applicable)

Checklist

• My code follows the project's style guidelines
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published

Additional Notes

Any additional information, deployment notes, or breaking changes.