Added Multicast dynamic config

[marcoSanti]

This commit adds a multicast configuration server to update at runtime the CAPIO-CL configuration. It migrates from a REST based API webserver to a multicast API Server. This also updates the python bindings to expose the logic to the decorator @CapioCLRule

It also adds synchronization semantics within the Engine class to ensure thread safety.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 98.51190% with 5 lines in your changes missing coverage. Please review.
✅ Project coverage is 98.30%. Comparing base (753b77b) to head (13c4ace).

Files with missing lines	Patch %	Lines
src/Engine.cpp	98.55%	0 Missing and 4 partials ⚠️
src/api.cpp	98.24%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #71      +/-   ##
==========================================
+ Coverage   98.01%   98.30%   +0.28%     
==========================================
  Files          20       20              
  Lines        1362     1359       -3     
  Branches      861      885      +24     
==========================================
+ Hits         1335     1336       +1     
+ Misses          5        1       -4     
  Partials       22       22              

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