v1.0.0

Restructure project and enhance Qdrant multi-node demo

This comprehensive update transforms the codebase into a production-ready, maintainable package that demonstrates advanced vector database capabilities with Qdrant.

Key improvements:

• Reorganized project into a proper Python package structure
• Created modular components with clear separation of concerns
• Enhanced visualization with Rich for beautiful console output
• Fixed version compatibility issues between client and server
• Added proper logging with formatted, color-coded output
• Implemented configuration management with centralized settings
• Added comprehensive documentation with docstrings and type hints
• Created a Makefile for simplified project management
• Added unit tests for core functionality
• Enhanced Docker deployment configuration
• Extended Prometheus monitoring to cover all cluster nodes

The demo now showcases vector search, payload filtering, pagination, and cluster statistics in a clear, educational format.