chore: update non-major dev-dependencies

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
postcss (source)	^8.5.18 → ^8.5.19
typescript-eslint (source)	^8.63.0 → ^8.64.0

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Release Notes

postcss/postcss (postcss)

v8.5.19

Compare Source

• Fixed cleaning before for new nodes inserted to Root (by @​MahinAnowar).

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

v8.64.0

Compare Source

8.64.0 (2026-07-13)

🚀 Features

• support parsing import defer (#​12513)
• eslint-plugin: [no-loop-func] support using / await using declarations and deprecate the rule (#​12500)
• typescript-estree: throw for invalid definite assignment in class properties (#​12543)

🩹 Fixes

• eslint-plugin: [require-array-sort-compare] handle constrained arrays (#​12512)

❤️ Thank You

• Evyatar Daud @​StyleShit
• 송재욱

See GitHub Releases for more information.

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

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[lumirlumir]

LGTM.