chore(deps): update custom eslint group to v8.54.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@typescript-eslint/eslint-plugin (source)	8.53.1 → 8.54.0
@typescript-eslint/parser (source)	8.53.1 → 8.54.0
typescript-eslint (source)	8.53.1 → 8.54.0

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Release Notes

typescript-eslint/typescript-eslint (@​typescript-eslint/eslint-plugin)

v8.54.0

Compare Source

🚀 Features

• eslint-plugin-internal: add prefer-tsutils-methods rule (#​11974, #​11625)
• typescript-estree: add shortcut methods to ParserServicesWithTypeInformation (#​11965, #​11955)

🩹 Fixes

• eslint-plugin: [no-unnecessary-type-assertion] check both base constraint and actual type for non-null assertions (#​11967, #​11559)
• deps: update dependency prettier to v3.8.0 (#​11991)
• scope-manager: fix catch clause scopes def.name (#​11982)
• eslint-plugin: [no-unused-private-class-members] private destructured class member is defined but used (#​11785)

❤️ Thank You

• Brad Zacher @​bradzacher
• Josh Goldberg
• MinJae @​Ju-MINJAE
• Minyeong Kim @​minyeong981
• overlookmotel
• Yuya Yoshioka @​YuyaYoshioka
• 김현수 @​Kimsoo0119

You can read about our versioning strategy and releases on our website.

typescript-eslint/typescript-eslint (@​typescript-eslint/parser)

v8.54.0

Compare Source

This was a version bump only for parser to align it with other projects, there were no code changes.

You can read about our versioning strategy and releases on our website.

typescript-eslint/typescript-eslint (typescript-eslint)

v8.54.0

Compare Source

This was a version bump only for typescript-eslint to align it with other projects, there were no code changes.

You can read about our versioning strategy and releases on our website.

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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 these updates again.

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

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This PR was generated by Mend Renovate. View the repository job log.

[olexs]

@claude The Renovate PR build failed (workflow run: 21369637942).

Please analyze the CI failure and implement a fix if possible.

Workflow run: https://github.com/olexs/pdf-assembler/actions/runs/21369637942

[claude]

Claude finished @olexs's task in 1m 28s —— View job

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Analysis Complete

• Get CI workflow run details
• Download and analyze job logs
• Identify root cause
• Document findings and recommendation

Findings

The CI failure is not related to the ESLint update. Here's what I found:

Windows Build Failed

The Windows job failed immediately with a path initialization error:

##[error]Could not find a part of the path 'D:\a'.

This is a GitHub Actions infrastructure issue where the Windows runner couldn't initialize the workspace directory. The job never got to the point of running npm install, lint, or tests.

macOS Build Succeeded ✓

The macOS job completed successfully and passed all checks:

• ✓ Lint (with the updated ESLint v8.54.0)
• ✓ Unit tests (83 passed)
• ✓ Package build
• ✓ E2E tests (7 passed)
• ✓ DMG creation

This confirms the ESLint update itself is fine and doesn't introduce any linting errors or other issues.

Recommendation

The Windows failure is a transient GitHub Actions infrastructure issue, not a code problem. You have two options:

1. Re-run the workflow - Click "Re-run all jobs" on the failed workflow run. This is the quickest option.

2. Wait for Renovate - Renovate will automatically rebase this PR eventually, which will trigger a fresh CI run.

Since the macOS build passed all tests with the new ESLint version, the update is safe to merge once the Windows runner succeeds on a retry.
| Branch: renovate/custom-eslint-group