HPCC-11188 Copy query attributes when copying queries

ecl-queries-copy will now copy query attributes (memoryLimit,
timeLimit, warnTimeLimit, priority, and comment) when copying queries.

Signed-off-by: Anthony Fishbeck <anthony.fishbeck@lexisnexis.com>
Merge pull request #5758 from afishbeck/copyQueryMetaData11188

HPCC-11188 Copy query attributes when copying queries

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>