Lists calls for an organization based on filters.

Optionally, the call records can be filtered by the before and after filters which apply to the created_at field.

Supports two pagination methods. Cursor-based (cursor/limit) is stable and performant on large
datasets; it is triggered automatically when a cursor parameter is provided, and cursor and offset
cannot be combined. Offset-based (offset/limit) is also supported. Both methods return a metadata
object with a next_cursor field — pass it back as cursor to fetch the next page; when next_cursor is
null, there are no more results. Filters are not encoded in the cursor, so include them on every request.