update go mod in hack/tools to go1.18

hack/tools/go.mod

@@ -1,12 +1,111 @@
 module github.com/sigstore/rekor/hack/tools
 
-go 1.16
+go 1.18
 
 require (
-	github.com/AdaLogics/go-fuzz-headers v0.0.0-20211102141018-f7be0cbad29c
-	github.com/dvyukov/go-fuzz v0.0.0-20210914135545-4980593459a1
-	github.com/elazarl/go-bindata-assetfs v1.0.1 // indirect
+	github.com/AdaLogics/go-fuzz-headers v0.0.0-20220708163326-82d177caec6e
+	github.com/dvyukov/go-fuzz v0.0.0-20220220162807-a217d9bdbece
 	github.com/go-swagger/go-swagger v0.29.0
 	github.com/google/trillian v1.4.2
+)
+
+require (
+	bitbucket.org/creachadair/shell v0.0.7 // indirect
+	cloud.google.com/go v0.102.1 // indirect
+	cloud.google.com/go/compute v1.7.0 // indirect
+	cloud.google.com/go/monitoring v1.1.0 // indirect
+	cloud.google.com/go/spanner v1.35.0 // indirect
+	cloud.google.com/go/trace v1.0.0 // indirect
+	contrib.go.opencensus.io/exporter/stackdriver v0.13.12 // indirect
+	github.com/PuerkitoBio/purell v1.1.1 // indirect
+	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d // indirect
+	github.com/aws/aws-sdk-go v1.37.0 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/census-instrumentation/opencensus-proto v0.3.0 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/cncf/udpa/go v0.0.0-20210930031921-04548b0d99d4 // indirect
+	github.com/cncf/xds/go v0.0.0-20211130200136-a8f946100490 // indirect
+	github.com/coreos/go-semver v0.3.0 // indirect
+	github.com/coreos/go-systemd/v22 v22.3.2 // indirect
+	github.com/cyphar/filepath-securejoin v0.2.3 // indirect
+	github.com/elazarl/go-bindata-assetfs v1.0.1 // indirect
+	github.com/envoyproxy/go-control-plane v0.10.2-0.20220325020618-49ff273808a1 // indirect
+	github.com/envoyproxy/protoc-gen-validate v0.6.2 // indirect
+	github.com/felixge/httpsnoop v1.0.2 // indirect
+	github.com/fsnotify/fsnotify v1.5.1 // indirect
+	github.com/go-openapi/analysis v0.21.2 // indirect
+	github.com/go-openapi/errors v0.20.2 // indirect
+	github.com/go-openapi/inflect v0.19.0 // indirect
+	github.com/go-openapi/jsonpointer v0.19.5 // indirect
+	github.com/go-openapi/jsonreference v0.19.6 // indirect
+	github.com/go-openapi/loads v0.21.0 // indirect
+	github.com/go-openapi/runtime v0.21.1 // indirect
+	github.com/go-openapi/spec v0.20.4 // indirect
+	github.com/go-openapi/strfmt v0.21.1 // indirect
+	github.com/go-openapi/swag v0.19.15 // indirect
+	github.com/go-openapi/validate v0.20.3 // indirect
+	github.com/go-sql-driver/mysql v1.6.0 // indirect
+	github.com/go-stack/stack v1.8.1 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/glog v1.0.0 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/golang/mock v1.6.0 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/go-cmp v0.5.8 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.1.0 // indirect
+	github.com/googleapis/gax-go/v2 v2.4.0 // indirect
+	github.com/gorilla/handlers v1.5.1 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/jessevdk/go-flags v1.5.0 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/josharian/intern v1.0.0 // indirect
+	github.com/kr/pretty v0.3.0 // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/magiconair/properties v1.8.5 // indirect
+	github.com/mailru/easyjson v0.7.7 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/mitchellh/mapstructure v1.4.3 // indirect
+	github.com/oklog/ulid v1.3.1 // indirect
+	github.com/pelletier/go-toml v1.9.4 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/prometheus/client_golang v1.12.2 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.34.0 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
+	github.com/prometheus/prometheus v2.5.0+incompatible // indirect
+	github.com/rogpeppe/go-internal v1.8.1 // indirect
+	github.com/spf13/afero v1.8.0 // indirect
+	github.com/spf13/cast v1.4.1 // indirect
+	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/viper v1.10.1 // indirect
 	github.com/stephens2424/writerset v1.0.2 // indirect
+	github.com/subosito/gotenv v1.2.0 // indirect
+	github.com/toqueteos/webbrowser v1.2.0 // indirect
+	github.com/transparency-dev/merkle v0.0.1 // indirect
+	go.etcd.io/etcd/api/v3 v3.5.4 // indirect
+	go.etcd.io/etcd/client/pkg/v3 v3.5.4 // indirect
+	go.etcd.io/etcd/client/v3 v3.5.4 // indirect
+	go.mongodb.org/mongo-driver v1.8.2 // indirect
+	go.opencensus.io v0.23.0 // indirect
+	go.uber.org/atomic v1.9.0 // indirect
+	go.uber.org/multierr v1.8.0 // indirect
+	go.uber.org/zap v1.21.0 // indirect
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e // indirect
+	golang.org/x/oauth2 v0.0.0-20220622183110-fd043fe589d2 // indirect
+	golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f // indirect
+	golang.org/x/sys v0.0.0-20220624220833-87e55d714810 // indirect
+	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/tools v0.1.11 // indirect
+	golang.org/x/xerrors v0.0.0-20220609144429-65e65417b02f // indirect
+	google.golang.org/api v0.87.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/genproto v0.0.0-20220706185917-7780775163c4 // indirect
+	google.golang.org/grpc v1.48.0 // indirect
+	google.golang.org/protobuf v1.28.0 // indirect
+	gopkg.in/ini.v1 v1.66.3 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 )