Version 124

What's Changed

• ci: bump actions/download-artifact from 4 to 5 by @dependabot[bot] in #18
• ci: bump actions/checkout from 4 to 5 by @dependabot[bot] in #19
• ci: bump actions/setup-python from 5 to 6 by @dependabot[bot] in #20
• The user have more control on the calls of test_plumed by @Iximiel in #21
• added the p_tkwargs also to the get_mermaid calls) by @Iximiel in #22

Full Changelog: v0.123...v0.124