HPCC-12411 Allow compressor used in DISTRIBUTe to be configurable

HPCC-12411 Allow compressor used in DISTRIBUTe to be configurable
    
Signed-off-by: Jake Smith <jake.smith@lexisnexis.com>
... because the expanders don't have the functions that are needed - but worth considering for a separate jira (Added HPCC-12546)