CompatHelper: bump compat for PosteriorStats to 0.4, (keep existing compat)#401

github-actions[bot] wants to merge 1 commit intomainarviz-devs/ArviZ.jl:mainfrom

compathelper/new_version/2025-09-24-01-55-10-789-00971695689arviz-devs/ArviZ.jl:compathelper/new_version/2025-09-24-01-55-10-789-00971695689Copy head branch name to clipboard