test: deflake test-run-watch-cwd-isolation-none-*

[aduh95]

Before this PR, on my machine:

$ tools/test.py --repeat 999 test/test-runner/test-run-watch-cwd-isolation-none.mjs test/test-runner/test-run-watch-cwd-isolation-none-argv.mjs
[…]
[00:57|% 100|+ 1364|- 634]: Done
[…]

With this PR:

$ tools/test.py --repeat 999 test/test-runner/test-run-watch-cwd-isolation-none.mjs test/test-runner/test-run-watch-cwd-isolation-none-argv.mjs
[01:03|% 100|+ 1998|-   0]: Done                                          

All tests passed.

Refs: #54534

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.22%. Comparing base (7203d9b) to head (0abbbe5).
⚠️ Report is 8 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #66035      +/-   ##
==========================================
+ Coverage   89.61%   90.22%   +0.60%     
==========================================
  Files         789      789              
  Lines      270476   270613     +137     
  Branches    51619    51798     +179     
==========================================
+ Hits       242393   244155    +1762     
+ Misses      18449    16937    -1512     
+ Partials     9634     9521     -113     

see 130 files with indirect coverage changes

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[panva]

Drop the test/common/watch.js changes and it should be good to go. Plus an update to test/test-runner/test-runner.status is due

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/77532/

[aduh95]

00:05:07.232 not ok 1395 test-runner/test-run-watch-cwd-isolation-none
00:05:07.232   ---
00:05:07.232   duration_ms: 729.99900
00:05:07.233   severity: fail
00:05:07.233   exitcode: 1
00:05:07.233   stack: |-
00:05:07.233   ...

Humpf failure on Windows