HPCC-10717 Allow user to disable the auto refreshing of WUs

Fixes HPCC-10717

Signed-off-by: Gordon Smith <gordon.smith@lexisnexis.com>
Merge pull request #5830 from GordonSmith/HPCC-10717

HPCC-10717 Allow user to disable the auto refreshing of WUs

Reviewed-By: Miguel Vazquez <miguel.vazquez@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>