chore(deps): bump github.com/google/go-containerregistry (#1387)

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


Updates `github.com/google/go-containerregistry` from 0.20.7 to 0.21.0
- [Release notes](https://github.com/google/go-containerregistry/releases)
- [Commits](google/go-containerregistry@v0.20.7...v0.21.0)

---
updated-dependencies:
- dependency-name: github.com/google/go-containerregistry
  dependency-version: 0.21.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
...

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

@@ -16,7 +16,7 @@ require (
 	github.com/fatih/color v1.18.0
 	github.com/gabriel-vasile/mimetype v1.4.13
 	github.com/google/go-cmp v0.7.0
-	github.com/google/go-containerregistry v0.20.7
+	github.com/google/go-containerregistry v0.21.0
 	github.com/klauspost/compress v1.18.4
 	github.com/klauspost/pgzip v1.2.6
 	github.com/minio/sha256-simd v1.0.1

go.sum

@@ -61,8 +61,8 @@ github.com/go-ole/go-ole v1.3.0 h1:Dt6ye7+vXGIKZ7Xtk4s6/xVdGDQynvom7xCFEdWr6uE=
 github.com/go-ole/go-ole v1.3.0/go.mod h1:5LS6F96DhAwUc7C+1HLexzMXY1xGRSryjyPPKW6zv78=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
-github.com/google/go-containerregistry v0.20.7 h1:24VGNpS0IwrOZ2ms2P1QE3Xa5X9p4phx0aUgzYzHW6I=
-github.com/google/go-containerregistry v0.20.7/go.mod h1:Lx5LCZQjLH1QBaMPeGwsME9biPeo1lPx6lbGj/UmzgM=
+github.com/google/go-containerregistry v0.21.0 h1:ocqxUOczFwAZQBMNE7kuzfqvDe0VWoZxQMOesXreCDI=
+github.com/google/go-containerregistry v0.21.0/go.mod h1:ctO5aCaewH4AK1AumSF5DPW+0+R+d2FmylMJdp5G7p0=
 github.com/klauspost/compress v1.18.4 h1:RPhnKRAQ4Fh8zU2FY/6ZFDwTVTxgJ/EMydqSTzE9a2c=
 github.com/klauspost/compress v1.18.4/go.mod h1:R0h/fSBs8DE4ENlcrlib3PsXS61voFxhIs2DeRhCvJ4=
 github.com/klauspost/cpuid/v2 v2.3.0 h1:S4CRMLnYUhGeDFDqkGriYKdfoFlDnMtqTiI/sFzhA9Y=