HPCC-10755 Implement querySuperFileTransaction() in roxie

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
Merge pull request #5753 from richardkchapman/roxie-querySuperFileTransaction

HPCC-10755 Implement querySuperFileTransaction() in roxie

Reviewed-by: Gavin Halliday <ghalliday@hpccsystems.com>