chore: Bump version to v2.5.2 - Package Configuration Improvement

- Switch from manual package listing to automatic discovery
- Improves maintainability and prevents missing module bugs
- All tests passing (700+ tests)
- Package contents verified identical to v2.5.1

Fixes #226
Merges #227

Thanks to @iamKhan79690 for the contribution!

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-Authored-By: Anas Ur Rehman (@iamKhan79690) <noreply@github.com>

src/skill_seekers/cli/__init__.py

@@ -28,7 +28,7 @@ except ImportError:
     open_folder = None
     read_reference_files = None
 
-__version__ = "2.5.1"
+__version__ = "2.5.2"
 
 __all__ = [
     "LlmsTxtDetector",