update checkstyle, remove deleted entry
update checkstyle, remove deleted entry


Former-commit-id: d656a19aa3fb5f82d0c95e23d4f834a0a8015c5d
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine