Add scaling parameters to upstream JTC

[urfeex]

Since the upstream JTC supports scaling by know, we can start adding the state interface to the controller.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 5.11%. Comparing base (1b121b7) to head (b4c3dd6).
⚠️ Report is 473 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff            @@
##            main   #1465      +/-   ##
========================================
+ Coverage   3.59%   5.11%   +1.52%     
========================================
  Files         13      33      +20     
  Lines        947    3404    +2457     
  Branches     152     427     +275     
========================================
+ Hits          34     174     +140     
- Misses       843    3228    +2385     
+ Partials      70       2      -68     

Flag	Coverage Δ
unittests	5.11% <ø> (+1.52%)	⬆️

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