chore(deps): update rust crate json-escape to 0.3.0

[renovate]

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This notice will be removed on 2025-10-07.

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This PR contains the following updates:

Package	Type	Update	Change
json-escape	dev-dependencies	minor	0.2.0 -> 0.3.0

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Release Notes

veecore/json-escape (json-escape)

v0.3.0

Compare Source

🎉 Added

• Streaming Unescape API: A new stream module provides the UnescapeStream struct for high-performance, allocation-free processing of chunked byte slices. It's perfect for I/O-bound applications as it correctly handles escape sequences that are split across buffer boundaries.
• Low-Level Token API: A new token module introduces a granular, iterator-based API (UnescapeTokens and EscapeTokens). This provides a more flexible, zero-copy foundation for building custom string processors.

🚀 Performance

• SWAR-based Escape Finding: Replaced the byte-by-byte scan with a SWAR (SIMD Within A Register) algorithm, making escape detection significantly faster in common scenarios:
  • ~2.5× faster on strings with no escapes.
  • ~1.8× faster on strings with sparse escapes.
  • ~2.2× faster on typical Unicode-heavy strings.

🐞 Fixed

• Corrected EOF in Surrogate Pairs: Fixed a bug where an incomplete surrogate pair at the end of the input (e.g., \uD83D\u) was incorrectly reported as a LoneSurrogate error. It is now correctly identified as an UnexpectedEof error, with regression tests to prevent recurrence.

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Configuration

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

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, 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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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: Cargo.lock

Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path Cargo.toml --workspace
error: failed to acquire package cache lock

Caused by:
  failed to open: /home/ubuntu/.cargo/.package-cache

Caused by:
  failed to create directory `/home/ubuntu/.cargo`

Caused by:
  File exists (os error 17)

[codspeed-hq]

CodSpeed Performance Report

Merging #24 will not alter performance

_{Comparing renovate/json-escape-0.x (aaf22db) with main (86e1635)}

Summary

✅ 4 untouched
⏩ 6 skipped¹

Footnotes

1. 6 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩