DataMedSci/pymchelper: 2.9.0

What's Changed Exclude debian_packages from wheel, remove Python 2 compatibility, and remove deprecated setup.cfg by @Copilot in https://github.com/DataMedSci/pymchelper/pull/855 Bump JamesIves/github-pages-deploy-action from 4.7.4 to 4.7.6 by @dependabot[bot] in https://github.com/DataMedSci/pymchelper/pull/858 Add GitHub Copilot coding agent instructions by @Copilot in https://github.com/DataMedSci/pymchelper/pull/857 Bump actions/upload-artifact from 5 to 6 by @dependabot[bot] in https://github.com/DataMedSci/pymchelper/pull/859 Bump actions/download-artifact from 6 to 7 by @dependabot[bot] in https://github.com/DataMedSci/pymchelper/pull/860 Bump JamesIves/github-pages-deploy-action from 4.7.6 to 4.8.0 by @dependabot[bot] in https://github.com/DataMedSci/pymchelper/pull/863 Refactor PlotDataWriter to improve coordinate meshgrid by @grzanka in https://github.com/DataMedSci/pymchelper/pull/864 Add support for binary wheels of scipy in installation steps by @grzanka in https://github.com/DataMedSci/pymchelper/pull/866 New Contributors @Copilot made their first contribution in https://github.com/DataMedSci/pymchelper/pull/855 Full Changelog: https://github.com/DataMedSci/pymchelper/compare/v2.8.5...v2.9.0