Convert SXG to MD GFM

The SXG file extension stands for StarOffice XML Global Document. It is used in Apache OpenOffice to manage large documents by linking multiple smaller documents, known as Master Documents. This format enhances performance and manageability, making it ideal for extensive projects like books and long reports. Originally developed by Sun Microsystems (later acquired by Oracle Corporation), SXG files have played a significant role in document management within the suite.

Markdown (MD) is a lightweight markup language with a file extension MD, commonly used for formatting readme files, documentation, and comments in GitHub repositories. GitHub-Flavored Markdown (GFM) extends the original Markdown's capabilities, adding features like tables, task lists, and auto-linking URLs. Markdown's simplicity and effectiveness in creating formatted text using a plain text editor made it widely adopted in the developer community. GFM, in particular, is optimized for use on GitHub, enhancing collaboration and code documentation.