containerize fauna-client

[ptpaterson]

Ticket(s): FE-###

Problem

Some but not all exports from /lib/fauna-client.mjs are in the container as individual values, so we have several files that import some thing directly from "fauna-client", but other things by resolving the containerized values.

We include formatError as a containerized and mocked function, but it's not used.

Solution

containers the "fauna-client" module as a single item and mock the fields that are necessary.

Result

No functional changes.

Using functions from "fauna-client" module always come from the container.

I think this is more maintainable. It would have been more straightforward to add tests for formatQueryInfo if "fauna-client" was already treated as a containerized module.

Testing

Updated tests to work with new container value.