Remove the grid_search.py entrypoint

4 jobs for grid_search in 18 minutes and 49 seconds (queued for 7 seconds)
Status Job ID Name Coverage
  Build
passed #139320
docker
build_linux_27

00:18:49

passed #139321
docker
build_linux_36

00:16:50

passed #139322
macosx
build_macosx_27

00:15:01

passed #139323
macosx
build_macosx_36

00:12:23