Bump github.com/sigstore/sigstore from 1.6.0 to 1.6.1

Bumps [github.com/sigstore/sigstore](https://github.com/sigstore/sigstore) from 1.6.0 to 1.6.1.
- [Release notes](https://github.com/sigstore/sigstore/releases)
- [Commits](sigstore/sigstore@v1.6.0...v1.6.1)

---
updated-dependencies:
- dependency-name: github.com/sigstore/sigstore
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -18,7 +18,7 @@ require (
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/opencontainers/image-spec v1.1.0-rc2
 	github.com/pkg/errors v0.9.1
-	github.com/sigstore/sigstore v1.6.0
+	github.com/sigstore/sigstore v1.6.1
 	github.com/spiffe/go-spiffe/v2 v2.1.4
 	github.com/spiffe/spire-api-sdk v1.6.1
 	github.com/tektoncd/plumbing v0.0.0-20220817140952-3da8ce01aeeb
@@ -66,12 +66,12 @@ require (
 
 require (
 	cloud.google.com/go/compute/metadata v0.2.3 // indirect
-	cloud.google.com/go/iam v0.11.0 // indirect
-	cloud.google.com/go/kms v1.8.0 // indirect
+	cloud.google.com/go/iam v0.13.0 // indirect
+	cloud.google.com/go/kms v1.10.1 // indirect
 	github.com/Azure/go-autorest/autorest/to v0.4.0 // indirect
 	github.com/Azure/go-autorest/autorest/validation v0.3.1 // indirect
-	github.com/aws/aws-sdk-go-v2/service/kms v1.20.5 // indirect
-	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.14.4 // indirect
+	github.com/aws/aws-sdk-go-v2/service/kms v1.20.8 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.14.6 // indirect
 	github.com/cenkalti/backoff/v3 v3.2.2 // indirect
 	github.com/cloudflare/circl v1.1.0 // indirect
 	github.com/emicklei/go-restful/v3 v3.9.0 // indirect
@@ -80,7 +80,7 @@ require (
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/google/gnostic v0.6.9 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.2.3 // indirect
-	github.com/googleapis/gax-go/v2 v2.7.0 // indirect
+	github.com/googleapis/gax-go/v2 v2.8.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.11.3 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
 	github.com/hashicorp/go-retryablehttp v0.7.2 // indirect
@@ -103,7 +103,7 @@ require (
 )
 
 require (
-	cloud.google.com/go/compute v1.18.0 // indirect
+	cloud.google.com/go/compute v1.19.0 // indirect
 	contrib.go.opencensus.io/exporter/ocagent v0.7.1-0.20200907061046-05415f1de66d // indirect
 	contrib.go.opencensus.io/exporter/prometheus v0.4.0 // indirect
 	github.com/Azure/azure-sdk-for-go v68.0.0+incompatible // indirect
@@ -115,18 +115,18 @@ require (
 	github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
 	github.com/Azure/go-autorest/logger v0.2.1 // indirect
 	github.com/Azure/go-autorest/tracing v0.6.0 // indirect
-	github.com/aws/aws-sdk-go-v2 v1.17.5 // indirect
-	github.com/aws/aws-sdk-go-v2/config v1.18.15 // indirect
-	github.com/aws/aws-sdk-go-v2/credentials v1.13.15 // indirect
-	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.12.23 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.29 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.23 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/ini v1.3.30 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.17.7 // indirect
+	github.com/aws/aws-sdk-go-v2/config v1.18.19 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.13.18 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.1 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.31 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.25 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/ini v1.3.32 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ecr v1.17.18 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ecrpublic v1.13.17 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.23 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sso v1.12.4 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sts v1.18.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.25 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.12.6 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.18.7 // indirect
 	github.com/aws/smithy-go v1.13.5 // indirect
 	github.com/awslabs/amazon-ecr-credential-helper/ecr-login v0.0.0-20221004211355-a250ad2ca1e3 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
@@ -199,9 +199,9 @@ require (
 	golang.org/x/text v0.8.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/tools v0.7.0 // indirect
-	google.golang.org/api v0.110.0 // indirect
+	google.golang.org/api v0.115.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230223222841-637eb2293923 // indirect
+	google.golang.org/genproto v0.0.0-20230331144136-dcfb400f0633 // indirect
 	google.golang.org/grpc v1.54.0
 	google.golang.org/protobuf v1.30.0
 	gopkg.in/inf.v0 v0.9.1 // indirect