Convert legacy xls data to newer xlsx format.

💭 Based on the kind comment made by Jackypengyu

pip install xls-updater

A binary version of this tool is available for download:

wget https://github.com/Tranquility2/xls_updater/releases/latest/download/xls_updater
chmod +x xls_updater

Hashes are available for verification:
md5
sha2256

Usage: python -m xls_updater [OPTIONS] SRC_FILE_PATH

  Convert an xls file to xlsx.

Options:
  --version  Show the version and exit.
  --help     Show this message and exit.

Please see CONTRIBUTING.md

This project is published under the MIT license.

If you do find it useful, please consider contributing your changes back upstream.