Supertable Asset fields are always empty in GraphQL

[goraxan]

Describe the bug

I have a Supertable field with an Asset field inside. The Supertable field is added as a Vizy block. When fetched via GraphQL, the asset is always an empty array. Even if the GraphQL is performed using the Full Schema. The same field added to non Vizy block returns just fine.

Screenshot of the supertable field (called Photo grid):

Screenshot of the vizy field showing the Photo grid:

Entry example:

GraphQL results:

Steps to reproduce

1. Create a Supertable field with an Asset field inside
2. Add it to a Vizy block
3. Query it via GraphQL (using the Full schema to discard permission issues)

Craft CMS version

4.5.5

Plugin version

2.1.12

Multi-site?

Yes

Additional context

Supertable version: 3.0.12