Changes:
- Update PYTHON_VERSION from 3.10 to 3.13
- Update POETRY_VERSION from 1.7.1 to 1.8.0
- Replace PostgreSQL with MongoDB in test services
- Update test environment variables for MongoDB
- Remove Redis service (not used in current implementation)
This fixes the pipeline error:
"The currently activated Python version 3.10.19 is not supported by the project (^3.13)"
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>