stream: ensuring cross-destruction in _duplexify to prevent leaks

[watilde]

No description provided.

[nodejs-github-bot]

Review requested:

• @nodejs/streams

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.69%. Comparing base (58a8e1d) to head (4d5d303).

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #62824      +/-   ##
==========================================
- Coverage   89.69%   89.69%   -0.01%     
==========================================
  Files         706      706              
  Lines      218222   218222              
  Branches    41768    41763       -5     
==========================================
- Hits       195731   195726       -5     
+ Misses      14411    14408       -3     
- Partials     8080     8088       +8     

Files with missing lines	Coverage Δ
lib/internal/streams/duplexify.js	96.91% <100.00%> (ø)

... and 30 files with indirect coverage changes

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[mcollina]

lgtm

good spot