[EA] Add support for categories separated by a brace

[Stargazer1998]

Current implementation does not take warnings in the following structure into account:
[2024-01-05 10:52:27.3199] Warn - Out parameters ('Model_ptr_2345') are not supported. Please use 'return' or 'inout' parameters; {98CF1FE6-EC9C-43f1-e476-40EFCD63cA8D}
For this purpose only the WARNING_PATTERN was modified to capture new category.

Testing done

The current change was tested by adding additional test case to the EmbeddedEngineerParserTest file.
Tests were executed using [warnings-ng-plugin-devenv] development environment.
Screenshots of the test results:

Submitter checklist

• Make sure you are opening from a topic/feature/bugfix branch (right side) and not your main branch!
• Ensure that the pull request title represents the desired changelog entry
• Please describe what you did
• Link to relevant issues in GitHub or Jira
• Link to relevant pull requests, esp. upstream and downstream changes
• Ensure you have provided tests - that demonstrates feature works or fixes the issue

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (ed0035e) 93.08% compared to head (9b2b0e9) 93.08%.

Additional details and impacted files

@@            Coverage Diff            @@
##               main     #994   +/-   ##
=========================================
  Coverage     93.08%   93.08%           
  Complexity     2386     2386           
=========================================
  Files           347      347           
  Lines          6612     6612           
  Branches        689      689           
=========================================
  Hits           6155     6155           
  Misses          257      257           
  Partials        200      200           

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