Remove lifecycle status labels from docs

[rezrah]

Summary

Resolves https://github.com/github/primer/issues/4380

🔗 Preview

List of notable changes:

• removes all lifecycle status labels
• only shows 'Reviewed for accessibility' label if marked as true
• pages run through formatter (prettier), any issues fixed automatically

What should reviewers focus on?

• Have I missed any labels?

Steps to test:

1. Use the Preview link and go through all component pages

Contributor checklist:

• All new and existing CI checks pass
• Tests prove that the feature works and covers both happy and unhappy paths
• Any drop in coverage, breaking changes or regressions have been documented above
• UI Changes contain new visual snapshots (generated by adding update snapshots label to the PR)
• All developer debugging and non-functional logging has been removed
• Related issues have been referenced in the PR description

Reviewer checklist:

• Check that pull request and proposed changes adhere to our contribution guidelines and code of conduct
• Check that tests prove the feature works and covers both happy and unhappy paths
• Check that there aren't other open Pull Requests for the same update/change

Screenshots:

Please try to provide before and after screenshots or videos

Before	After

Before	After

[changeset-bot]

⚠️ No Changeset found

Latest commit: 9ceb2fa

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

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[github-actions]

🟢 No design token changes found

[github-actions]

🟢 No visual differences found

Our visual comparison tests did not find any differences in the UI.

[emilybrick]

So much cleaner! Thank you