Imports of gcrane command

PathSynopsis
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/google/go-containerregistry/cmd/crane/cmd
github.com/google/go-containerregistry/cmd/gcrane/cmd
github.com/google/go-containerregistry/pkg/logsPackage logs exposes the loggers used by this library.
osPackage os provides a platform-independent interface to operating system functionality.