Bump github.com/google/go-containerregistry

Bumps the go-dependencies group with 1 update in the / directory: [github.com/google/go-containerregistry](https://github.com/google/go-containerregistry).


Updates `github.com/google/go-containerregistry` from 0.19.1 to 0.20.0
- [Release notes](https://github.com/google/go-containerregistry/releases)
- [Changelog](https://github.com/google/go-containerregistry/blob/main/.goreleaser.yml)
- [Commits](google/go-containerregistry@v0.19.1...v0.20.0)

---
updated-dependencies:
- dependency-name: github.com/google/go-containerregistry
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-dependencies
...

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

go.mod

@@ -3,7 +3,7 @@ module github.com/buildpacks/imgutil
 require (
 	github.com/docker/docker v26.0.1+incompatible
 	github.com/google/go-cmp v0.6.0
-	github.com/google/go-containerregistry v0.19.1
+	github.com/google/go-containerregistry v0.20.0
 	github.com/pkg/errors v0.9.1
 	github.com/sclevine/spec v1.4.0
 	golang.org/x/sync v0.7.0

go.sum

@@ -40,8 +40,8 @@ github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
 github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/google/go-containerregistry v0.19.1 h1:yMQ62Al6/V0Z7CqIrrS1iYoA5/oQCm88DeNujc7C1KY=
-github.com/google/go-containerregistry v0.19.1/go.mod h1:YCMFNQeeXeLF+dnhhWkqDItx/JSkH01j1Kis4PsjzFI=
+github.com/google/go-containerregistry v0.20.0 h1:wRqHpOeVh3DnenOrPy9xDOLdnLatiGuuNRVelR2gSbg=
+github.com/google/go-containerregistry v0.20.0/go.mod h1:YCMFNQeeXeLF+dnhhWkqDItx/JSkH01j1Kis4PsjzFI=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=