build(deps): bump github.com/google/go-containerregistry

Bumps [github.com/google/go-containerregistry](https://github.com/google/go-containerregistry) from 0.20.0 to 0.20.1.
- [Release notes](https://github.com/google/go-containerregistry/releases)
- [Changelog](https://github.com/google/go-containerregistry/blob/main/.goreleaser.yml)
- [Commits](google/go-containerregistry@v0.20.0...v0.20.1)

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

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

go.mod

@@ -6,7 +6,7 @@ toolchain go1.21.9
 
 require (
 	github.com/ProtonMail/go-crypto v1.0.0
-	github.com/google/go-containerregistry v0.20.0
+	github.com/google/go-containerregistry v0.20.1
 	github.com/google/uuid v1.6.0
 	github.com/sebdah/goldie/v2 v2.5.3
 	github.com/secure-systems-lab/go-securesystemslib v0.8.0

go.sum

@@ -20,8 +20,8 @@ github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 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 v0.20.0 h1:wRqHpOeVh3DnenOrPy9xDOLdnLatiGuuNRVelR2gSbg=
-github.com/google/go-containerregistry v0.20.0/go.mod h1:YCMFNQeeXeLF+dnhhWkqDItx/JSkH01j1Kis4PsjzFI=
+github.com/google/go-containerregistry v0.20.1 h1:eTgx9QNYugV4DN5mz4U8hiAGTi1ybXn0TPi4Smd8du0=
+github.com/google/go-containerregistry v0.20.1/go.mod h1:YCMFNQeeXeLF+dnhhWkqDItx/JSkH01j1Kis4PsjzFI=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=