Feature request: Support Block Protocol blocks

[triptych]

Is your feature request related to a problem? Please describe. Block Protocol is a new way to embed components across platforms. https://blockprotocol.org/

Describe the solution you'd like Include in the "+" dropdown a way to choose a block protocol component from https://blockprotocol.org/hub

Describe alternatives you've considered Creating Observable sharable cells that folks can include manually

Additional context https://blockprotocol.org/hub https://blockprotocol.org/