chore: release v0.2.2

- Add retry for transient upstream failures - Drop Python 3.9 support (EOL 2025-10)
- Bump USER_AGENT to match package version

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: Mlaz-code

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "sharpapi"
-version = "0.2.1"
+version = "0.2.2"
 description = "Official Python SDK for the SharpAPI real-time sports betting odds API"
 readme = "README.md"
 license = "MIT"

src/sharpapi/_base.py

@@ -17,7 +17,7 @@
 
 DEFAULT_BASE_URL = "https://api.sharpapi.io"
 DEFAULT_TIMEOUT = 30.0
-USER_AGENT = "sharpapi-python/0.2.0"
+USER_AGENT = "sharpapi-python/0.2.2"
 
 RETRY_STATUSES = frozenset({502, 503, 504})
 RETRY_MAX_ATTEMPTS = 3