HPCC-9152 - Add validateStore option to daliadmin

Currently cross references GenratedDlls with WorkUnits

Signed-off-by: Jake Smith <jake.smith@lexisnexis.com>
Merge pull request #4244 from jakesmith/hpcc-9152

HPCC-9152 - Add validateStore option to daliadmin

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>