Multizone class cannot be used with separate idealHeaterCooler setting

[MarkusSchumacherVG]

When using the multizone class with a corresponding zone record normally the settings for the idealHeaterCooler come from the zoneParam. However, if you want to combine the zoneParam with a separate setting (recOrSep=false) a checking error occurs.

To Reproduce
Steps to reproduce the behavior:

1. Use Multizone model with a residential building example record (basic teaser output).
2. In parameters tab "IdealHeaterCooler" choose recOrSep = false (tick separate)
3. Switch on the heater and/or cooler (e.g. Heater_on = true)
4. Check the model

Expected behavior
Model should check.

Desktop (please complete the following information):

• Dymola 2023x rf1, Windows 11

Additional context
Suggested solution is change of PartialMultizone