new slab components

[sergio-eliot-rodriguez]

WHY

Resolves #19272

Pushes get-posts, list-posts, search-posts, requested by the user.

Summary by CodeRabbit

• New Features

  • Added "Get Posts", "List Posts", and "Search Posts" actions to retrieve, browse, and query posts (with detailed post fields).
  • Exposed pagination controls (first/after/last/before) for Slab interactions.
  • Improved API integration with centralized request handling and paginated post option listing.

• Chores

  • Bumped Slab component version and updated dependencies.

_{✏️ Tip: You can customize this high-level summary in your review settings.}