Bump github.com/sigstore/sigstore from 1.9.1 to 1.9.3 (#130)

Bumps [github.com/sigstore/sigstore](https://github.com/sigstore/sigstore) from 1.9.1 to 1.9.3.
- [Release notes](https://github.com/sigstore/sigstore/releases)
- [Commits](sigstore/sigstore@v1.9.1...v1.9.3)

---
updated-dependencies:
- dependency-name: github.com/sigstore/sigstore
  dependency-version: 1.9.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/in-toto/attestation-verifier v0.0.0-20231007025621-3193280f5194
 	github.com/secure-systems-lab/go-securesystemslib v0.9.0
 	github.com/sigstore/cosign/v2 v2.5.0
-	github.com/sigstore/sigstore v1.9.1
+	github.com/sigstore/sigstore v1.9.3
 	github.com/slsa-framework/slsa-github-generator v1.10.0
 	github.com/spf13/cobra v1.9.1
 	google.golang.org/protobuf v1.36.6
@@ -73,7 +73,7 @@ require (
 	github.com/cloudflare/circl v1.3.7 // indirect
 	github.com/common-nighthawk/go-figure v0.0.0-20210622060536-734e95fb86be // indirect
 	github.com/containerd/stargz-snapshotter/estargz v0.16.3 // indirect
-	github.com/coreos/go-oidc/v3 v3.12.0 // indirect
+	github.com/coreos/go-oidc/v3 v3.13.0 // indirect
 	github.com/cyberphone/json-canonicalization v0.0.0-20231011164504-785e29786b46 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/digitorus/pkcs7 v0.0.0-20230818184609-3a137a874352 // indirect

go.sum

@@ -196,8 +196,8 @@ github.com/common-nighthawk/go-figure v0.0.0-20210622060536-734e95fb86be h1:J5BL
 github.com/common-nighthawk/go-figure v0.0.0-20210622060536-734e95fb86be/go.mod h1:mk5IQ+Y0ZeO87b858TlA645sVcEcbiX6YqP98kt+7+w=
 github.com/containerd/stargz-snapshotter/estargz v0.16.3 h1:7evrXtoh1mSbGj/pfRccTampEyKpjpOnS3CyiV1Ebr8=
 github.com/containerd/stargz-snapshotter/estargz v0.16.3/go.mod h1:uyr4BfYfOj3G9WBVE8cOlQmXAbPN9VEQpBBeJIuOipU=
-github.com/coreos/go-oidc/v3 v3.12.0 h1:sJk+8G2qq94rDI6ehZ71Bol3oUHy63qNYmkiSjrc/Jo=
-github.com/coreos/go-oidc/v3 v3.12.0/go.mod h1:gE3LgjOgFoHi9a4ce4/tJczr0Ai2/BoDhf0r5lltWI0=
+github.com/coreos/go-oidc/v3 v3.13.0 h1:M66zd0pcc5VxvBNM4pB331Wrsanby+QomQYjN8HamW8=
+github.com/coreos/go-oidc/v3 v3.13.0/go.mod h1:HaZ3szPaZ0e4r6ebqvsLWlk2Tn+aejfmrfah6hnSYEU=
 github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
 github.com/cyberphone/json-canonicalization v0.0.0-20231011164504-785e29786b46 h1:2Dx4IHfC1yHWI12AxQDJM1QbRCDfk6M+blLzlZCXdrc=
 github.com/cyberphone/json-canonicalization v0.0.0-20231011164504-785e29786b46/go.mod h1:uzvlm1mxhHkdfqitSA92i7Se+S9ksOn3a3qmv/kyOCw=
@@ -550,8 +550,8 @@ github.com/sigstore/protobuf-specs v0.4.1 h1:5SsMqZbdkcO/DNHudaxuCUEjj6x29tS2Xby
 github.com/sigstore/protobuf-specs v0.4.1/go.mod h1:+gXR+38nIa2oEupqDdzg4qSBT0Os+sP7oYv6alWewWc=
 github.com/sigstore/rekor v1.3.9 h1:sUjRpKVh/hhgqGMs0t+TubgYsksArZ6poLEC3MsGAzU=
 github.com/sigstore/rekor v1.3.9/go.mod h1:xThNUhm6eNEmkJ/SiU/FVU7pLY2f380fSDZFsdDWlcM=
-github.com/sigstore/sigstore v1.9.1 h1:bNMsfFATsMPaagcf+uppLk4C9rQZ2dh5ysmCxQBYWaw=
-github.com/sigstore/sigstore v1.9.1/go.mod h1:zUoATYzR1J3rLNp3jmp4fzIJtWdhC3ZM6MnpcBtnsE4=
+github.com/sigstore/sigstore v1.9.3 h1:y2qlTj+vh+Or3ictKuR3JUFawZPdDxAjrWkeFhon0OQ=
+github.com/sigstore/sigstore v1.9.3/go.mod h1:VwYkiw0G0dRtwL25KSs04hCyVFF6CYMd/qvNeYrl7EQ=
 github.com/sigstore/sigstore-go v0.7.1 h1:lyzi3AjO6+BHc5zCf9fniycqPYOt3RaC08M/FRmQhVY=
 github.com/sigstore/sigstore-go v0.7.1/go.mod h1:AIRj4I3LC82qd07VFm3T2zXYiddxeBV1k/eoS8nTz0E=
 github.com/sigstore/sigstore/pkg/signature/kms/aws v1.9.1 h1:/YcNq687WnXpIRXl04nLfJX741G4iW+w+7Nem2Zy0f4=