Enhance repo details handling and update version number

[sumansaurabh]

Description

• Enhanced get_repo_details function to set default values for organization and repository names if they are not provided.
• Incremented the package version number to 0.1.4 in setup.py.

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Changes walkthrough 📝

	Relevant files
Enhancement	commit_analyzer.py Improve handling of organization and repository names        penify_hook/commit_analyzer.py Added default values for organization and repository names. Handles cases where organization or repository names are not provided. +3/-0
Configuration changes	setup.py Version increment for package release                                        setup.py Updated version number from 0.1.3 to 0.1.4. +1/-1

[penify-dev]

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