HPCC-10500 Regression suite requires a setup directory

Remove unnecessary setup suite creation.

Signed-off-by: Attila Vamos <attila.vamos@gmail.com>
Merge pull request #5202 from AttilaVamos/HPCC-10500-fix

HPCC-10500 Regression suite requires a setup directory

Reviewed-by: Gavin Halliday <ghalliday@hpccsystems.com>