Better display of radical heat sinking in RS

[pavelbraginskiy]

Closes #1584.
Requires MegaMek/megamek#6033.

When a unit mounts optional heat sinking equipment (Coolant Pods, Radical Heat Sinks), the heat profile is unhelpful: the given Dissipation value is never actually correct, since it's an approximate average between the dissipation with the system on or off.

This PR makes the sheet display both the heat value with the system off, and with the system on.

Since official sheets do not use the Heat Profile record sheet option, this change does not affect official sheets.

Example sheets:

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 2.15%. Comparing base (f3645a6) to head (737990c).
Report is 3 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff            @@
##             master   #1621   +/-   ##
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  Coverage      2.15%   2.15%           
  Complexity      205     205           
========================================
  Files           266     266           
  Lines         30638   30638           
  Branches       5236    5236           
========================================
  Hits            660     660           
  Misses        29825   29825           
  Partials        153     153           

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