Fix JavaParser 3.28.0 API compatibility: Use TraditionalJavadocComment

[Copilot]

JavaParser 3.28.0 changed JavadocComment from a concrete class to an abstract class, introducing TraditionalJavadocComment as the concrete implementation.

Changes

• AnalysisVisitor: Changed visit(JavadocComment n, Analyzer arg) to visit(TraditionalJavadocComment n, Analyzer arg) and added @Override annotation to properly override the visitor method from GenericListVisitorAdapter
• CommentHelperMethodsTest: Updated test instantiation from new JavadocComment(...) to new TraditionalJavadocComment(...)
• CommentHelperMethods: No changes required—methods continue accepting JavadocComment (abstract parent) for compatibility with all subclasses

// Before (3.27.1)
public List<Description> visit(JavadocComment n, Analyzer arg) {
  // ...
}

// After (3.28.0)
@Override
public List<Description> visit(TraditionalJavadocComment n, Analyzer arg) {
  // ...
}

The visitor pattern in 3.28.0 exposes visit(TraditionalJavadocComment, A) instead of visit(JavadocComment, A), requiring the method signature change to properly override the parent class method.

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[Copilot]

Pull request overview

This PR updates the codebase to be compatible with JavaParser 3.28.0, which changed JavadocComment from a concrete class to an abstract class with TraditionalJavadocComment as the concrete implementation.

Changes:

• Updated the visitor method signature in AnalysisVisitor to accept TraditionalJavadocComment and added @Override annotation
• Updated test code to instantiate TraditionalJavadocComment instead of JavadocComment

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
src/main/java/dev/dendrodocs/tool/AnalysisVisitor.java	Changed visitor method from JavadocComment to TraditionalJavadocComment parameter and added @Override annotation to properly override parent visitor method
src/test/java/dev/dendrodocs/tool/helpermethods/CommentHelperMethodsTest.java	Updated test instantiation from new JavadocComment(...) to new TraditionalJavadocComment(...)

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