chore(deps): update xunit-dotnet monorepo to v2 (major)

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
xunit.v3	1.1.0 -> 2.0.0
xunit.v3.assert	1.1.0 -> 2.0.0

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 65.67%. Comparing base (9c989b2) to head (23c96b2).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #350      +/-   ##
==========================================
+ Coverage   65.65%   65.67%   +0.01%     
==========================================
  Files         255      255              
  Lines       23034    23034              
  Branches     1961     1961              
==========================================
+ Hits        15124    15127       +3     
+ Misses       7365     7363       -2     
+ Partials      545      544       -1     

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