release: bump version to 0.3.0

- Refactor Redis backend connection handling and pool management
- Update algorithm implementations with improved type annotations
- Enhance config loader validation with stricter Pydantic schemas
- Improve decorator and middleware error handling
- Expand example scripts with better docstrings and usage patterns
- Add new 00_basic_usage.py example for quick start
- Reorganize examples directory structure
- Fix type annotation inconsistencies across core modules
- Update dependencies in pyproject.toml

fastapi_traffic/__init__.py

@@ -20,7 +20,7 @@ from fastapi_traffic.exceptions import (
     RateLimitExceeded,
 )
 
-__version__ = "0.2.0"
+__version__ = "0.3.0"
 __all__ = [
     "Algorithm",
     "Backend",