Fix zeromatrix to preserve GPU array types for ArrayPartition#520

ChrisRackauckas merged 1 commit intoSciML:masterSciML/RecursiveArrayTools.jl:masterfrom

ChrisRackauckas-Claude:fix-issue-496-gpu-zeromatrixChrisRackauckas-Claude/RecursiveArrayTools.jl:fix-issue-496-gpu-zeromatrixCopy head branch name to clipboard