remove lua support from OMSimulator

[arun3688]

Purpose

Remove lua support from OMSimulator, as we moved to OMSimulator-3.0 which supports only python scripting.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 29.25%. Comparing base (5847ede) to head (cef5585).
⚠️ Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/OMSimulatorLib/OMSimulator.cpp	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1630      +/-   ##
==========================================
+ Coverage   27.34%   29.25%   +1.91%     
==========================================
  Files          69       68       -1     
  Lines       13847    12940     -907     
  Branches     8616     8378     -238     
==========================================
  Hits         3786     3786              
+ Misses       8871     7964     -907     
  Partials     1190     1190              

Flag	Coverage Δ
linux	29.25% <0.00%> (+1.91%)	⬆️

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