fix(deps): update all non-major npm dependencies

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@tailwindcss/postcss (source)	4.1.17 -> 4.1.18
@types/node (source)	22.19.2 -> 22.19.3
eslint (source)	9.39.1 -> 9.39.2
eslint-config-next (source)	15.5.7 -> 15.5.9
react (source)	19.2.1 -> 19.2.3
react-dom (source)	19.2.1 -> 19.2.3
tailwindcss (source)	4.1.17 -> 4.1.18
typescript-eslint (source)	8.49.0 -> 8.50.0

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Release Notes

tailwindlabs/tailwindcss (@​tailwindcss/postcss)

v4.1.18

Compare Source

Fixed

• Ensure validation of source(…) happens relative to the file it is in (#​19274)
• Include filename and line numbers in CSS parse errors (#​19282)
• Skip comments in Ruby files when checking for class names (#​19243)
• Skip over arbitrary property utilities with a top-level ! in the value (#​19243)
• Support environment API in @tailwindcss/vite (#​18970)
• Preserve case of theme keys from JS configs and plugins (#​19337)
• Write source maps correctly on the CLI when using --watch (#​19373)
• Handle special defaults (like ringColor.DEFAULT) in JS configs (#​19348)
• Improve backwards compatibility for content theme key from JS configs (#​19381)
• Upgrade: Handle future and experimental config keys (#​19344)
• Try to canonicalize any arbitrary utility to a bare value (#​19379)
• Validate candidates similarly to Oxide (#​19397)
• Canonicalization: combine text-* and leading-* classes (#​19396)
• Correctly handle duplicate CLI arguments (#​19416)
• Don’t emit color-mix fallback rules inside @keyframes (#​19419)
• CLI: Don't hang when output is /dev/stdout (#​19421)

eslint/eslint (eslint)

v9.39.2

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vercel/next.js (eslint-config-next)

v15.5.9

Compare Source

v15.5.8

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facebook/react (react)

v19.2.3: 19.2.3 (December 11th, 2025)

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React Server Components

• Add extra loop protection to React Server Functions (@​sebmarkbage #​35351)

v19.2.2: 19.2.2 (December 11th, 2025)

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React Server Components

• Move react-server-dom-webpack/*.unbundled to private react-server-dom-unbundled (@​eps1lon #​35290)
• Patch Promise cycles and toString on Server Functions (@​sebmarkbage, @​unstubbable #​35289)

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

v8.50.0

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

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