chore: prep v3 for V4

[Hugos68]

Preps the v3 website for v4:

• Remove teaser
• Add archived warning banner

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Latest commit: 73de354

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Project	Deployment	Preview	Comments	Updated (UTC)
www.skeleton.dev	Ready	Preview	Comment	Oct 11, 2025 5:33pm

1 Skipped Deployment

Project	Deployment	Preview	Comments	Updated (UTC)
themes.skeleton.dev	Skipped			Oct 11, 2025 5:33pm

[Copilot]

Pull Request Overview

This pull request prepares the v3 Skeleton website for the upcoming v4 release by removing v4 teaser content and adding archived warning banners to guide users appropriately. The changes also include package version updates and repository configuration adjustments.

• Remove v4 teaser content and add archived warning banners
• Update branch references from main to v3 for v3-specific content
• Update package versions and repository URLs across multiple packages

Reviewed Changes

Copilot reviewed 20 out of 21 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
sites/skeleton.dev/src/layouts/LayoutDoc.astro	Update branch reference from main to v3
sites/skeleton.dev/src/content/docs/resources/contribute/get-started.mdx	Add v3 branch documentation and update branch table
sites/skeleton.dev/src/content/docs/resources/contribute.mdx	Add warning banner directing users to v4 contribution guidelines
sites/skeleton.dev/src/content/docs/get-started/v4-early-preview.mdx	Update component examples and add custom animation documentation
sites/skeleton.dev/src/components/composed/avatar/svelte.mdx	Remove entire file (avatar component documentation)
sites/skeleton.dev/src/components/homepage/HomePlayground.astro	Update demo links to new repository structure
sites/skeleton.dev/src/components/homepage/HomeHero.astro	Remove commented announcement banner code
pnpm-workspace.yaml	Remove caret prefix from zag version
packages/skeleton/src/utilities/buttons.css	Fix hover styles to not apply when disabled
packages/skeleton/package.json	Version bump and add directory field to repository config
packages/skeleton/CHANGELOG.md	Add changelog entries for versions 3.2.1 and 3.2.2
packages/skeleton-svelte/package.json	Version bump and add repository config
packages/skeleton-svelte/CHANGELOG.md	Add changelog entries for versions 1.5.2 and 1.5.3
packages/skeleton-react/package.json	Version bump and add repository config
packages/skeleton-react/CHANGELOG.md	Add changelog entries for versions 1.4.1 and 1.4.2
packages/cli/package.json	Version bump to 1.0.1
packages/cli/CHANGELOG.md	Add changelog entry for version 1.0.1
.github/workflows/build-publish.yml	Update workflow name and configuration for trusted publishing
.github/workflows/build-publish-next.yml	Remove entire next publishing workflow
.github/pull_request_template.md	Update contribution guidelines for v3/v4 branch targeting

Files not reviewed (1)

• pnpm-lock.yaml: Language not supported

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[Copilot]

Pull Request Overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated no new comments.

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