feat: add configuration for postcss prefixwrap ignored selectors

[Yannicvanveen]

Maakt de ignored selector lijst van de postcss prefix wrapper uitbreidbaar vanuit de Vite config van een project.

export default braveConfig( {
	editorStylesPrefixWrap: {
		entryPoints: [ 'resources/styles/editor.css' ],
		additionalIgnoredSelectors: [
			/^html.+$/
		],
	},
} );

[Copilot]

Pull request overview

This PR extends the @yardinternet/vite-config Brave Vite preset so projects can configure which selectors are ignored by the PostCSS Prefix Wrap step (used for wrapping editor styles inside .editor-styles-wrapper), and updates the postcss-prefixwrap dependency version.

Changes:

• Add DEFAULT_IGNORED_SELECTORS and support a new ignoredSelectors option in getPostCssPrefixWrapPlugin.
• Refactor ignoredSelectors construction to use defaults + optional project-provided selectors.
• Bump postcss-prefixwrap from ^1.57.2 to ^1.58.0.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.

File	Description
packages/vite-config/src/utils/get-postcss-prefixwrap-plugin.js	Adds default ignored selectors constant and allows configuring ignored selectors via editorStylesPrefixWrap.
packages/vite-config/package.json	Updates postcss-prefixwrap dependency version.