CompatHelper: bump compat for PosteriorStats in [weakdeps] to 0.3, (keep existing compat)#100

sethaxen merged 16 commits intomainarviz-devs/InferenceObjects.jl:mainfrom

compathelper/new_version/2025-09-10-12-33-05-702-04081293185arviz-devs/InferenceObjects.jl:compathelper/new_version/2025-09-10-12-33-05-702-04081293185Copy head branch name to clipboard