docs: enhance documentation for semantic versioning and changelog standards

[gsinghjay]

Description

This PR enhances our documentation by adding comprehensive sections about our versioning and changelog standards.

Added

• Semantic Versioning (SemVer) principles and rules
• Keep a Changelog guidelines and best practices
• Python Semantic Release configuration details
• Integration between tools and standards

Changed

• Updated author information in pyproject.toml
• Improved documentation structure and readability

Documentation Updates

• Added version bumping rules with commit type mappings
• Added changelog guidelines with practical examples
• Detailed explanation of automated release process
• Added configuration documentation with inline comments

Checklist

• Documentation is clear and comprehensive
• Configuration examples are accurate
• Commit messages follow conventional commits
• No code changes (documentation only)

Related Issues

N/A

Additional Notes

This documentation will help contributors understand:

• How version numbers are determined from commits
• How changelog entries are automatically generated
• How our tools work together for automated releases