feat(core): Bump version to 0.2.0

Bump version to 0.2.0. This release introduces a revised version number to reflect recent updates and improvements. The project is now ready for broader use and further development. This ensures proper tracking and management of the software's evolution.
Affected files:
- M setup.py
- M smart_git_commit.py

Author: CripterHack

setup.py

@@ -13,7 +13,7 @@
 
 setup(
     name="smart-git-commit",
-    version="0.1.6",
+    version="0.2.0",
     description="AI-powered Git commit workflow tool",
     long_description=long_description,
     long_description_content_type="text/markdown",