Release version 2.0.0 of the `github-actions` package

[github-actions[bot]]

Checks

• [x] The updated version in the package.json and package-lock.json is correct.
• [x] The changelog is correct.

  Next steps

  1. Approve this PR to allow the next workflow creates a new release.

  2. Merge this PR after the new release is successfully created and the version tags are updated.

     2024-05-16 (2.0.0)

     Breaking Changes 🚨

• Upgrade the fundamental of the github-actions package and its get-release-notes, prepare-node, and update-version-tags actions to use Node.js v20. (https://github.com/woocommerce/grow/pull/112)
• Upgrade the automerge-released-trunk, coverage-report, and prepare-php actions to use Node.js v20. (https://github.com/woocommerce/grow/pull/114)
• Upgrade the phpcs-diff action to use Node.js v20. (https://github.com/woocommerce/grow/pull/116)
• Upgrade the eslint-annotation and stylelint-annotation actions to use Node.js v20. (https://github.com/woocommerce/grow/pull/117)
• Upgrade the get-plugin-releases action to use Node.js v20. (https://github.com/woocommerce/grow/pull/119)
• Upgrade the run-qit-extension action to use Node.js v20. (https://github.com/woocommerce/grow/pull/120)
• Upgrade the merge-trunk-develop-pr, prepare-extension-release, and publish-extension-dev-build actions to use Node.js v20. (https://github.com/woocommerce/grow/pull/121)
• Upgrade the branch-label action to use Node.js v20. (https://github.com/woocommerce/grow/pull/122)

  Documentation 📚

• Update the version in docs of the hook-documentation, prepare-mysql, and run-qit-annotate actions to v2. (https://github.com/woocommerce/grow/pull/115)
• Update the README for the github-actions package to be based on Node.js v20. (https://github.com/woocommerce/grow/pull/123)

[github-actions[bot]]

New release has been created: github-actions 2.0.0