test: migrate tests to use node:test module for better test structure for report worker

[mertcanaltin]

Refactored report-worker tests to use the node:test module for better structure and consistency.

this is part of a long pull request: #56024

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.99%. Comparing base (9029aec) to head (d634665).
Report is 680 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #56038      +/-   ##
==========================================
+ Coverage   87.95%   87.99%   +0.04%     
==========================================
  Files         656      656              
  Lines      188372   189103     +731     
  Branches    35979    36003      +24     
==========================================
+ Hits       165687   166409     +722     
- Misses      15851    15858       +7     
- Partials     6834     6836       +2     

see 59 files with indirect coverage changes

[pmarchini]

nit: Could we also use describe/it to avoid using await t.test?

Not entirely sure about this: could we set concurrency: true, or is sequentiality needed?

[mertcanaltin]

I followed what you said, thank you, the test is more readable

[mertcanaltin]

I hope I understood correctly, when I used --test-concurrency I saw that the tests were successfully synchronized

[mertcanaltin]

#54796, #56027, #55716
I added a blocker tag because it is linked

[lpinca]

I'm blocking this because there is an approval now and as discussed in other places this is not an improvement in my opinion. I will remove the block once TSC officially decides that a mass refactor to node:test is good for the project.