Add cdo to the stack

This is related to INC0697937.

Added only to the gcc stack, but perhaps later on we could test this on Intel as well.

stacks/pinot-noir/definitions_stack.yaml

@@ -65,6 +65,7 @@ definitions:
 
   - gcc_serial_codes:
       - bwa
+      - cdo ^fftw ~mpi ^hdf5 ~mpi
       - eigen
       - ffmpeg
       - glpk+gmp