inspector: improve batch diagnostic channel subscriptions

[legendecas]

Improve batch diagnostic channel subscriptions in network inspections. This could prevent a channel from mismatches in subscribe/unsubscribe.

[nodejs-github-bot]

Review requested:

• @nodejs/inspector

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 88.47%. Comparing base (4dc19ec) to head (713dff3).
⚠️ Report is 97 commits behind head on main.

Additional details and impacted files

@@ Coverage Diff @@## main #60009 +/- ## ========================================== - Coverage 88.49% 88.47% -0.02%  ========================================== Files 703 703 Lines 207529 207529 Branches 40011 40015 +4 ========================================== - Hits 183643 183617 -26 - Misses 15885 15899 +14 - Partials 8001 8013 +12 

Files with missing lines	Coverage Δ
lib/internal/inspector/network.js	95.95% <100.00%> (+1.22%)	⬆️
lib/internal/inspector/network_http.js	94.85% <100.00%> (-0.39%)	⬇️
lib/internal/inspector/network_http2.js	94.94% <100.00%> (-0.32%)	⬇️
lib/internal/inspector/network_undici.js	91.66% <100.00%> (-0.53%)	⬇️

... and 35 files with indirect coverage changes

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[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/69377/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/69382/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/69573/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/69580/

[nodejs-github-bot]

Landed in d9b8a35