HPCC-12730 Build libesdl for clienttools as well


Signed-off-by: rpastrana <rodrigo.pastrana@lexisnexis.com>
Merge pull request #6747 from rpastrana/HPCC-12730-buildesdlforclienttools

HPCC-12730 Build libesdl for clienttools as well

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>