Bump version to 2.2.0

Author: github-actions[bot]

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "rushti"
-version = "2.1.1"
+version = "2.2.0"
 description = "RushTI - Parallel TM1 TurboIntegrator Process Execution"
 readme = "README.md"
 license = "MIT"

src/rushti/__init__.py

@@ -5,7 +5,7 @@
 with dependency management, checkpoint/resume support, and execution logging.
 """
 
-__version__ = "2.1.1"
+__version__ = "2.2.0"
 __app_name__ = "RushTI"
 
 # Core exports for programmatic use