HPCC-8959 No publish "success" feedback

Fixes HPCC-8959

Signed-off-by: Gordon Smith <gordon.smith@lexisnexis.com>
Merge pull request #4268 from GordonSmith/HPCC-8959

HPCC-8959 No publish "success" feedback

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>