build(deps-dev): bump xo from 1.2.3 to 3.0.0

[dependabot]

Bumps xo from 1.2.3 to 3.0.0.

Release notes

Sourced from xo's releases.

v3.0.0

Breaking

• Requires Node.js 22
• Removed built-in React support.
  • Add eslint-config-xo-react to your config instead. Learn more
  • It was removed to keep XO's core lean and framework-agnostic. Bundling eslint-plugin-react for everyone held XO back by its slow ESLint-major support, and there's now a competing plugin, @eslint-react, so picking one for all users no longer makes sense.
• The bundled rules now live in a single eslint-config-xo package. The separate eslint-config-xo-typescript package is merged into it.
  • If you prefer using ESLint directly, you can get all the rules there now.
• Replaced the xoToEslintConfig export with the xo/eslint-adapter import for editor/ESLint integration. For example, xoToEslintConfig([{space: true, prettier: true}]) becomes eslintConfigXo({space: true, prettier: true}) from eslint-config-xo, or simply export {default} from 'xo/eslint-adapter';.

Improvements

• Lint CSS, Markdown, HTML, JSDoc comments, and regular expressions out of the box
• Add --max-warnings flag to treat warnings as errors (#724)
• Add ESLint bulk suppression support (#826)
• Hide warnings when there are errors, so you can focus on what matters (#507)
• Respect the global gitignore (#803)
• Allow overriding default ignores with negation patterns (#65)
• Throw when no files match explicitly provided patterns

New rules

• no-shadow
• @typescript-eslint/strict-boolean-expressions
• @typescript-eslint/no-unnecessary-type-conversion
• xo/import-specifier-newline
• unicorn/better-dom-traversing
• unicorn/class-reference-in-static-methods
• unicorn/consistent-class-member-order
• unicorn/consistent-compound-words
• unicorn/consistent-export-decorator-position
• unicorn/consistent-json-file-read
• unicorn/consistent-optional-chaining
• unicorn/explicit-timer-delay
• unicorn/logical-assignment-operators
• unicorn/max-nested-calls
• unicorn/no-array-fill-with-reference-type
• unicorn/no-array-from-fill
• unicorn/no-array-splice
• unicorn/no-blob-to-file
• unicorn/no-break-in-nested-loop
• unicorn/no-canvas-to-image
• unicorn/no-computed-property-existence-check
• unicorn/no-confusing-array-splice
• unicorn/no-confusing-array-with
• unicorn/no-declarations-before-early-exit
• unicorn/no-duplicate-loops
• unicorn/no-duplicate-set-values
• unicorn/no-error-property-assignment

... (truncated)

Commits

• 698a903 3.0.0
• a728ac5 Replace xoToEslintConfig with xo/eslint-adapter and delegate Prettier to ...
• 9fbffd0 Add issue template config to route rule issues to config repos
• 945fd51 Warn when the project's TypeScript is older than the bundled version
• 797693a Fix crash when linting JSON files with Prettier enabled
• 4fddd6f Remove built-in React support
• 6ed7c84 Improve test performance
• 44b648b Tweaks
• e48fec9 Require Node.js 22
• 87bd178 Allow overriding default ignores with negation patterns
• Additional commits viewable in compare view

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[dependabot]

Superseded by #47.