Bump version to 1.2.0 for upcoming release

- Added fancy name generation for prompts
- Enhanced prompt update command with --file option
- Improved prompt status showing file paths
- Added optional prompt names with auto-generation
- Added wildcard configuration support
- Updated prompt CLI command structure

Author: James Zhu

code_assistant_manager/__init__.py

@@ -18,7 +18,7 @@
     import setuptools_scm
     __version__ = setuptools_scm.get_version()
 except (ImportError, LookupError):
-    __version__ = "1.1.0"  # Fallback to hardcoded version
+    __version__ = "1.2.0"  # Fallback to hardcoded version
 __author__ = "Code Assistant Manager Contributors"
 
 from .config import ConfigManager