Design system for bulk graphQL data fetching

We should have a helper in the github graphql data access (or maybe something more shareable beyond github?) for combining multiple requests (for the same data type) in one graphql query like we do in

https://github.com/chaoss/CollectOSS/blob/96adf3a4d68725db21622673ee6613693c0f5ace/collectoss/tasks/frontend.py#L207-L211

We would probably need to handle:
- pagination (what if data needs multiple requests because theres so much of it?)
- splitting (what if one of the batched pieces of data runs out of pagination before the others?)
- errors (what if one batched item has an error, how do we propagate that?)