remove excess `setup.py install` from conda.yaml
remove excess `setup.py install` from conda.yaml

aterrel/datashape,quantopian/datashape,cowlicks/datashape,blaze/datashape,blaze/datashape,cowlicks/datashape,ContinuumIO/datashape,llllllllll/datashape,cpcloud/datashape,cpcloud/datashape,quantopian/datashape,aterrel/datashape,llllllllll/datashape,ContinuumIO/datashape