Summary: Will be used for testing changes to the query broker, specifically the implementation of the API TransferResultChunk.

Test Plan: n/a

Reviewers: michelle, zasgar, philkuz, #engineering

Reviewed By: philkuz, #engineering

JIRA Issues: PP-2117

Differential Revision: https://phab.corp.pixielabs.ai/D5940

GitOrigin-RevId: 73a7c91abf5e17314db948014b43f55c4bbf2a72