Create Comprehensive Microservice Documentation
This pull request significantly expands and enhances the documentation and structure of the Animals microservice project. The key changes include:
- Comprehensive API Documentation
- Detailed endpoint descriptions and usage examples
- Request/response formats
- Error handling and status codes
- Testing and usage examples with various tools (curl, HTTPie, wget)
- Enhanced Development Guide
- Detailed project structure explanation
- Code style guidelines and conventions
- Testing approach and methodology
- Instructions for adding new endpoints
- Linting setup and configuration
- Installation and Setup Improvements
- Detailed installation steps for different methods
- Docker configuration and setup
- Environment configuration options
- Troubleshooting common issues
- Project Organization
- Better organized README structure with table of contents
- Clear development workflow guidelines
- Expanded configuration options
- Improved project overview and architecture explanation
This change transforms the basic documentation into a comprehensive guide that will help developers understand, use, and contribute to the project more effectively.