Update sigstore/rekor after sigstore/rekor#1511

> go get github.com/sigstore/rekor@55a5a338d149407ceb0e047103cba1fdf1f2e38c
> make vendor

Shrinks the macOS binary by 1.87 MB.

Signed-off-by: Miloslav Trmač <[email protected]>

go.mod

@@ -40,7 +40,6 @@ require (
 	github.com/docker/go-connections v0.4.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect
-	github.com/go-chi/chi v4.1.2+incompatible // indirect
 	github.com/go-jose/go-jose/v3 v3.0.0 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
@@ -54,15 +53,12 @@ require (
 	github.com/go-openapi/strfmt v0.21.7 // indirect
 	github.com/go-openapi/swag v0.22.3 // indirect
 	github.com/go-openapi/validate v0.22.1 // indirect
-	github.com/go-playground/locales v0.14.1 // indirect
-	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/go-playground/validator/v10 v10.13.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/google/go-containerregistry v0.14.0 // indirect
 	github.com/google/go-intervals v0.0.2 // indirect
-	github.com/google/trillian v1.5.1 // indirect
+	github.com/google/trillian v1.5.2 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/gorilla/mux v1.8.0 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
@@ -75,7 +71,6 @@ require (
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.16.5 // indirect
 	github.com/klauspost/pgzip v1.2.6 // indirect
-	github.com/leodido/go-urn v1.2.3 // indirect
 	github.com/letsencrypt/boulder v0.0.0-20230213213521-fdfea0d469b6 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-runewidth v0.0.14 // indirect
@@ -99,15 +94,14 @@ require (
 	github.com/russross/blackfriday v2.0.0+incompatible // indirect
 	github.com/segmentio/ksuid v1.0.4 // indirect
 	github.com/sigstore/fulcio v1.3.1 // indirect
-	github.com/sigstore/rekor v1.1.1 // indirect
+	github.com/sigstore/rekor v1.2.2-0.20230529154427-55a5a338d149 // indirect
 	github.com/sigstore/sigstore v1.6.4 // indirect
 	github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966 // indirect
 	github.com/stefanberger/go-pkcs11uri v0.0.0-20201008174630-78d3cae3a980 // indirect
 	github.com/sylabs/sif/v2 v2.11.3 // indirect
 	github.com/tchap/go-patricia/v2 v2.3.1 // indirect
 	github.com/theupdateframework/go-tuf v0.5.2 // indirect
 	github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 // indirect
-	github.com/transparency-dev/merkle v0.0.1 // indirect
 	github.com/ulikunitz/xz v0.5.11 // indirect
 	github.com/vbatts/tar-split v0.11.3 // indirect
 	github.com/vbauerster/mpb/v8 v8.4.0 // indirect
@@ -120,23 +114,19 @@ require (
 	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/otel v1.15.0 // indirect
 	go.opentelemetry.io/otel/trace v1.15.0 // indirect
-	go.uber.org/atomic v1.10.0 // indirect
-	go.uber.org/multierr v1.11.0 // indirect
-	go.uber.org/zap v1.24.0 // indirect
-	golang.org/x/crypto v0.8.0 // indirect
+	golang.org/x/crypto v0.9.0 // indirect
 	golang.org/x/mod v0.10.0 // indirect
-	golang.org/x/net v0.9.0 // indirect
+	golang.org/x/net v0.10.0 // indirect
 	golang.org/x/oauth2 v0.7.0 // indirect
 	golang.org/x/sync v0.2.0 // indirect
 	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/text v0.9.0 // indirect
-	golang.org/x/tools v0.7.0 // indirect
+	golang.org/x/tools v0.8.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
-	google.golang.org/grpc v1.54.0 // indirect
+	google.golang.org/grpc v1.55.0 // indirect
 	google.golang.org/protobuf v1.30.0 // indirect
 	gopkg.in/go-jose/go-jose.v2 v2.6.1 // indirect
 	gopkg.in/square/go-jose.v2 v2.6.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	k8s.io/klog/v2 v2.90.1 // indirect
 )