Path autocurves plugin (G2 continuity) for Gimp3.0.6

[Scallact]

Work fine here (Ubuntu 24.04LTS).

Thanks a lot! I'll look into is equally amazing "Simplify" path plugin if I can convert it.

Props to Ottia-Tuota for the original, essential plugin, to tmanni for the initial convertion, and to you for finalising it !