docs: some polish

[christianhg]

No description provided.

[changeset-bot]

🦋 Changeset detected

Latest commit: 14810c3

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 11 packages

Name	Type
@portabletext/block-tools	Patch
@portabletext/editor	Patch
@portabletext/plugin-character-pair-decorator	Patch
@portabletext/plugin-emoji-picker	Patch
@portabletext/plugin-input-rule	Patch
@portabletext/plugin-markdown-shortcuts	Patch
@portabletext/plugin-one-line	Patch
@portabletext/plugin-sdk-value	Patch
@portabletext/plugin-typeahead-picker	Patch
@portabletext/plugin-typography	Patch
@portabletext/toolbar	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Review	Updated (UTC)
portable-text-editor-documentation	Ready	Preview, Comment	Jan 27, 2026 8:37am
portable-text-example-basic	Ready	Preview, Comment	Jan 27, 2026 8:37am
portable-text-example-legacy	Ready	Preview, Comment	Jan 27, 2026 8:37am
portable-text-playground	Ready	Preview, Comment	Jan 27, 2026 8:37am