Run hack/prune-libraries.sh --fix

vendor/BUILD

@@ -43,7 +43,6 @@ filegroup(
         "//vendor/github.com/matttproud/golang_protobuf_extensions/pbutil:all-srcs",
         "//vendor/github.com/peterbourgon/diskv:all-srcs",
         "//vendor/github.com/prometheus/client_golang/prometheus:all-srcs",
-        "//vendor/github.com/prometheus/client_model:all-srcs",
         "//vendor/github.com/prometheus/common/expfmt:all-srcs",
         "//vendor/github.com/prometheus/common/model:all-srcs",
         "//vendor/github.com/prometheus/procfs:all-srcs",
@@ -66,13 +65,6 @@ filegroup(
         "//vendor/golang.org/x/text/width:all-srcs",
         "//vendor/golang.org/x/tools/go/gcexportdata:all-srcs",
         "//vendor/golang.org/x/tools/go/gcimporter15:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/app_identity:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/base:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/datastore:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/log:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/modules:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/remote_api:all-srcs",
-        "//vendor/google.golang.org/appengine/internal/urlfetch:all-srcs",
         "//vendor/gopkg.in/robfig/cron.v2:all-srcs",
         "//vendor/gopkg.in/yaml.v2:all-srcs",
         "//vendor/k8s.io/apimachinery/pkg/util/clock:all-srcs",