build(deps): bump github.com/google/go-containerregistry from 0.20.7 to 0.21.1#998

dependabot[bot] wants to merge 1 commit intomainmodelcontextprotocol/registry:mainfrom

dependabot/go_modules/github.com/google/go-containerregistry-0.21.1modelcontextprotocol/registry:dependabot/go_modules/github.com/google/go-containerregistry-0.21.1Copy head branch name to clipboard