go.mod needs fixed to remove go get -u error

[ctd1500]

The go.mod/go.sum files need updated to use cloud.google.com/go v0.37.4
Lower versions of this package will cause errors when attempting to update modules due to a change in github.com/golang/lint module path.

> go get -u

go: finding github.com/anmitsu/go-shlex latest
go: finding github.com/alecthomas/template latest
go: finding google.golang.org/genproto latest
go: finding github.com/alecthomas/units latest
go: finding honnef.co/go/tools latest
go: finding github.com/coreos/go-systemd latest
go: finding golang.org/x/crypto latest
go: finding golang.org/x/net latest
go: finding github.com/prometheus/client_model latest
go: finding github.com/flynn/go-shlex latest
go: finding golang.org/x/build latest
go: finding github.com/eapache/go-xerial-snappy latest
go: finding github.com/beorn7/perks latest
go: finding golang.org/x/oauth2 latest
go: finding golang.org/x/lint latest
go: finding github.com/gregjones/httpcache latest
go: finding github.com/golang/glog latest
go: finding golang.org/x/time latest
go: finding grpc.go4.org latest
go: finding golang.org/x/perf latest
go: finding github.com/tarm/serial latest
go: finding golang.org/x/sys latest
go: finding github.com/prometheus/procfs latest
go: finding github.com/jellevandenhooff/dkim latest
go: finding golang.org/x/exp latest
go: finding golang.org/x/tools latest
go: finding github.com/rcrowley/go-metrics latest
go: finding golang.org/x/sync latest
go: finding github.com/mwitkow/go-conntrack latest
go: finding github.com/google/pprof latest
go: finding github.com/kr/logfmt latest
go: finding gopkg.in/check.v1 latest
go: finding go4.org latest
go: finding gopkg.in/tomb.v1 latest
go: finding github.com/jstemmer/go-junit-report latest
go: finding github.com/gonum/internal latest
go: finding github.com/gonum/blas latest
go: finding github.com/gonum/floats latest
go: finding golang.org/x/image latest
go: finding golang.org/x/mobile latest
go: finding github.com/BurntSushi/xgb latest
go: finding github.com/aclements/go-gg latest
go: finding github.com/GoogleCloudPlatform/cloudsql-proxy latest
go: finding github.com/bradfitz/go-smtpd latest
go: finding github.com/golang/lint latest
go: finding github.com/gonum/lapack latest
go: github.com/golang/[email protected]: parsing go.mod: unexpected module path "golang.org/x/lint"
go: finding github.com/aclements/go-moremath latest
go: finding github.com/gonum/matrix latest
go get: error loading module requirements

Related issues:
golang/lint#436
golang/go#30831