Changelog Update

[luarss]

• Auto-generated by [create-pull-request][1]
  [1]: https://github.com/peter-evans/create-pull-request

[Copilot]

Pull Request Overview

Auto-generated changelog update that adds the complete project history organized by month from June 2024 to August 2025. This PR creates a new CHANGELOG.md file that documents all commits and pull requests across the project's development lifecycle.

• Creates a new CHANGELOG.md file with chronological commit history
• Organizes entries by month/year with commit hashes, authors, dates, and descriptions
• Includes references to pull request numbers for traceability

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