Issue465 multizone office simple hydronic finalize

[dhblum]

This is for #465 and #675 and will add the multizone_office_simple_hydronic test case. It follows PRs #618 and #469. This version of the model compiles with Modelon's OPTIMICA Compiler Toolkit (OCT) as described in this comment.

Remaining ToDos:

• Unit test configuration and reference results update
• Test updates to coil dTs and update unit test ref results
• Documentation edits in index.html, including new I/O descriptions and floor plan figure
• Transfer doc edits from index.html to .mo.
• Update release notes
• Update contributors
• Final reviews
• Make note on requirement to run in Dymola (and compare results)
• Fix heating production power to electricity instead of gas for KPI tag
• Adjust typical and peak heating and cooling days as needed
• Update reference results
• Remove BuildingEmulators_BuildingSystem.fmu
• Submit final wrapped fmu
• Pass unit tests

[dhblum]

No problem @icupeiro thanks. Good luck with everything.

[dhblum]

Simulated for one year with OCT 1.51.6 py3.9 and Dymola 2024x Refresh 1, both on Ubuntu 20.04. Results agreed (heating_cooling.reaPProHea.y, heating_cooling.reaPProCoo.y, structure.reaTZonNz.y, and structure.reaTZonSz.y). To run in Dymola, needed to change in BuildingEmulators.Components.IdealProduction (consistent with #465 (comment)):

     connect(TSet,TSetIn);
     if not use_TSet then
         TSet = 0;

to

    TSet=TSetIn;
    if not use_TSet then
        TSet = 0;
    end if;