fix: treeu flat mapper

[belgattitude]

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Latest commit: 3006eec

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[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher

🚮 Removed packages: npm/[email protected]

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[codspeed-hq]

CodSpeed Performance Report

Merging #1524 will degrade performances by 99.38%

_{Comparing treeu-fixes (3006eec) with main (4af1160)}

Summary

⚡ 1 improvements
❌ 1 regressions
✅ 11 untouched benchmarks

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

	Benchmark	main	treeu-fixes	Change
❌	FlatTreeWsMapper.toTreeNodesOrThrow	65.4 ms	10,543.1 ms	-99.38%
⚡	DfsTreeSearch.findOne(id_5000) over 10_000	11.3 ms	3.7 ms	×3