Make SearchProperties probes robust to non-primitive Real eltypes (AD)#100

ChrisRackauckas merged 2 commits into

SciML:mainSciML/FindFirstFunctions.jl:mainfrom

ChrisRackauckas-Claude:ad-valued-search-probesChrisRackauckas-Claude/FindFirstFunctions.jl:ad-valued-search-probesCopy head branch name to clipboard