chore(deps-dev): bump typescript-eslint from 8.58.2 to 8.59.1

[dependabot]

Bumps typescript-eslint from 8.58.2 to 8.59.1.

Release notes

Sourced from typescript-eslint's releases.

v8.59.1

8.59.1 (2026-04-27)

🩹 Fixes

• eslint-plugin: [no-unnecessary-type-assertion] fix crash "TypeError: checker.getTypeArguments is not a function" (#12246)
• eslint-plugin: [no-unnecessary-type-assertion] preserve index signatures in undefined unions (#12257)
• eslint-plugin: [no-unnecessary-type-assertion] preserve phantom type arguments in generic inference (#12269)
• eslint-plugin: [no-unnecessary-type-assertion] avoid false positive in logical assignment assertions (#12278)
• eslint-plugin: [no-unnecessary-type-arguments] handle instantiation expressions (#12220)
• eslint-plugin: [no-unnecessary-condition] treat void as nullish in no-unnecessary-condition (#12241)

❤️ Thank You

• anasm266 @​anasm266
• Anshika Jain @​Anshikakalpana
• Ulrich Stark
• yugo innami @​nami8824

See GitHub Releases for more information.

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

v8.59.0

8.59.0 (2026-04-20)

🚀 Features

• eslint-plugin: [no-unnecessary-type-assertion] report more cases based on assignability (#11789)

❤️ Thank You

• Ulrich Stark

See GitHub Releases for more information.

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

Changelog

Sourced from typescript-eslint's changelog.

8.59.1 (2026-04-27)

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

See GitHub Releases for more information.

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

8.59.0 (2026-04-20)

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

See GitHub Releases for more information.

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

Commits

• 5245793 chore(release): publish 8.59.1
• ea9ae4f chore(release): publish 8.59.0
• See full diff in compare view

[coveralls]

Coverage Report for CI Build 0

Coverage remained the same at 90.026%

Details

• Coverage remained the same as the base build.
• Patch coverage: No coverable lines changed in this PR.
• No coverage regressions found.

Uncovered Changes

No uncovered changes found.

Coverage Regressions

No coverage regressions found.

---

Coverage Stats

Relevant Lines:	8522
Covered Lines:	7672
Line Coverage:	90.03%
Relevant Branches:	2881
Covered Branches:	2338
Branch Coverage:	81.15%
Branches in Coverage %:	No
Coverage Strength:	56.42 hits per line

---

💛 - Coveralls