chore(deps): update devdependency eslint to v9.39.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
eslint (source)	9.39.0 -> 9.39.1

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Release Notes

eslint/eslint (eslint)

v9.39.1

Compare Source

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Configuration

📅 Schedule: Branch creation - "on Monday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Preview	Comments	Updated (UTC)
magic-regexp-docs	Ready	Preview	Comment	Nov 18, 2025 11:35pm

[github-actions]

Diagnostics Comparison:

Click to expand

Metric	Previous	New	Status
Files	356	356	± (0.00%)
Lines	159739	159739	± (0.00%)
Identifiers	152304	152304	± (0.00%)
Symbols	252870	252870	± (0.00%)
Types	49381	49381	± (0.00%)
Instantiations	390254	390254	± (0.00%)
Memory used	349606K	349461K	▼ (-0.04%)
I/O read	0.03s	0.03s	± (0.00%)
I/O write	0s	0s	± (0.00%)
Parse time	0.66s	0.7s	± (+5.71%)
Bind time	0.27s	0.28s	± (+3.57%)
Check time	1.67s	1.6s	± (-4.37%)
Emit time	0.07s	0.07s	± (0.00%)
Total time	2.67s	2.66s	± (-0.38%)

[codspeed-hq]

CodSpeed Performance Report

Merging #653 will degrade performances by 60.02%

_{Comparing renovate/all-linters (4ccf8c0) with main (f5c5592)}

Summary

❌ 1 regression
✅ 5 untouched

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

Benchmarks breakdown

	Benchmark	BASE	HEAD	Change
❌	ignores non-JS files	265.5 µs	664 µs	-60.02%

[github-actions]

Diagnostics Comparison:

Click to expand

Metric	Previous	New	Status
Files	356	356	± (0.00%)
Lines	159739	159739	± (0.00%)
Identifiers	152304	152304	± (0.00%)
Symbols	252870	252870	± (0.00%)
Types	49381	49381	± (0.00%)
Instantiations	390254	390254	± (0.00%)
Memory used	349826K	349305K	▼ (-0.15%)
I/O read	0.02s	0.02s	± (0.00%)
I/O write	0s	0s	± (0.00%)
Parse time	0.65s	0.69s	± (+5.80%)
Bind time	0.27s	0.28s	± (+3.57%)
Check time	1.62s	1.59s	± (-1.89%)
Emit time	0.07s	0.07s	± (0.00%)
Total time	2.61s	2.63s	± (+0.76%)