chore: update URLs after move to btravstack org

[btravers]

What

The project moved from the btravers GitHub profile to the btravstack organization, with docs now at https://btravstack.github.io/amqp-contract/. This updates every reference accordingly.

Changes

• btravers.github.io/amqp-contract → btravstack.github.io/amqp-contract
• github.com/btravers/amqp-contract → github.com/btravstack/amqp-contract

Across:

• Package metadata — homepage, bugs.url, repository.url in all 6 publishable packages + root (feeds npm provenance under Trusted Publishing).
• docs/.vitepress/config.ts — sitemap hostname, canonical URLs, OG/Twitter image URLs, all JSON-LD blocks (url/logo/sameAs), GitHub social link, edit-link pattern.
• docs/public/robots.txt — sitemap URL.
• READMEs (root + 6 packages) — docs links, CI badges.
• typedoc cross-references, docs guides/examples, examples READMEs, .agents/rules/recipes.md.

Includes a changeset (patch) so the metadata change ships in the next release.

Not changed (already correct)

• Git remote already points to btravstack.
• base: "/amqp-contract/" — repo name unchanged, only the owner moved.
• Workflows use the github context (no hardcoded owner).
• author fields (name + email, unaffected).

Follow-up outside this repo

• Enable GitHub Pages on btravstack/amqp-contract.
• Repoint each npm package's Trusted Publisher to btravstack/amqp-contract (else next publish fails with ENEEDAUTH).
• Re-verify the new domain in Google Search Console (the google-site-verification token was for the old domain).

🤖 Generated with Claude Code

[Copilot]

Pull request overview

Updates project metadata and documentation links to reflect the repository move from the btravers user to the btravstack organization, including the new docs base at https://btravstack.github.io/amqp-contract/. This ensures npm package metadata (for Trusted Publishing/provenance), VitePress SEO/canonical URLs, and all README/docs references point at the correct new owner/domain.

Changes:

• Replaced all github.com/btravers/amqp-contract links with github.com/btravstack/amqp-contract across docs, examples, and READMEs.
• Replaced all btravers.github.io/amqp-contract links with btravstack.github.io/amqp-contract (including VitePress sitemap/canonical/meta/JSON-LD).
• Added a patch changeset to ship the package metadata URL updates in the next release (fixed-version group will bump together).

Reviewed changes

Copilot reviewed 30 out of 30 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
README.md	Updates badges and documentation links to the new org + GitHub Pages domain.
packages/worker/typedoc.json	Updates external TypeDoc symbol link mapping to the new docs domain.
packages/worker/README.md	Updates CI badge and documentation links to the new org/domain.
packages/worker/package.json	Updates homepage, bugs.url, and repository.url to btravstack.
packages/testing/README.md	Updates CI badge and documentation links to the new org/domain.
packages/testing/package.json	Updates homepage, bugs.url, and repository.url to btravstack.
packages/core/README.md	Updates CI badge and documentation links to the new org/domain.
packages/core/package.json	Updates homepage, bugs.url, and repository.url to btravstack.
packages/contract/README.md	Updates CI badge and documentation links to the new org/domain.
packages/contract/package.json	Updates homepage, bugs.url, and repository.url to btravstack.
packages/client/typedoc.json	Updates external TypeDoc symbol link mapping to the new docs domain.
packages/client/README.md	Updates CI badge and documentation links to the new org/domain.
packages/client/package.json	Updates homepage, bugs.url, and repository.url to btravstack.
packages/asyncapi/README.md	Updates CI badge and documentation links to the new org/domain.
packages/asyncapi/package.json	Updates homepage, bugs.url, and repository.url to btravstack.
examples/README.md	Updates examples documentation/website links to the new docs domain.
examples/basic-order-processing-worker/README.md	Updates example documentation/website links to the new docs domain.
examples/basic-order-processing-contract/README.md	Updates example documentation/website links to the new docs domain.
examples/basic-order-processing-client/README.md	Updates example documentation/website links to the new docs domain.
docs/public/robots.txt	Updates robots.txt header and sitemap URL to the new domain.
docs/index.md	Updates homepage GitHub link to the new org repo URL.
docs/guide/troubleshooting.md	Updates issue links to the new org repo issues URLs.
docs/guide/testing.md	Updates repository link for examples directory to the new org.
docs/guide/getting-started.md	Updates GitHub issues link to the new org repo.
docs/guide/comparison.md	Updates issue link to the new org repo.
docs/examples/basic-order-processing.md	Updates source code links to the new org repo.
docs/examples/asyncapi-generation.md	Updates source code link to the new org repo.
docs/.vitepress/config.ts	Updates sitemap hostname, canonical URL generation, social/edit links, meta tags, and JSON-LD URLs to the new domain/org.
.changeset/update-org-urls.md	Adds a patch changeset documenting/shipping the URL metadata updates.
.agents/rules/recipes.md	Updates Trusted Publisher setup instructions to reference btravstack/amqp-contract.