6.32.16

This branch includes minor bugfixes as well as the changes necessary to build and run on macOS Tahoe and XCode 26.

• [#19366] - THnSparse::CreateSparse creates histograms that are not sparse
• [#19359] - Incorrect bin error with TH1::SetBuffer and TH1::Sumw2
• [#18953] - error opening ZIP archive member (>4GB archive)