CompatHelper is disabled

[blegat]

CompatHelper seems to be disabled. You can enable it in the Actions. This should trigger the updates of packages such as Polyhedra and GLPK (by the way, you might consider switching from GLPK.jl to HiGHS.jl)

[plut]

I re-enabled CompatHelper. However, since GLPK is used only through Polyhedra.jl, I am not sure how to replace it by HiGHS; if you think you can do it, please feel free to write a PR!

(Sorry for the late reply — this package is a hobby project and I don't always have as much time as I would want for it).