[RF] Issue of of multi-range fit in RooSimultaneous

[wangyanqi191025]

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Description

following #16673
After the PR, the RooProdPdf seems fine, but it still has the same issue for RooSimultaneous

Reproducer

RooFitMarcoA.cpp

ROOT version

Installation method

source /cvmfs/sft.cern.ch/lcg/views/dev3/latest/x86_64-el9-gcc14-opt/setup.sh

Operating system

Linux

Additional context

No response

[guitargeek]

Thanks for the report! Fixes for the next ROOT patch release, 6.40.06

[wangyanqi191025]

Thanks Jonas for fixing it !!!