Imports of package config

PathSynopsis
errorsPackage errors implements functions to manipulate errors.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/containers/ocicrypt/crypto/pkcs11
gopkg.in/yaml.v3Package yaml implements YAML support for the Go language.
stringsPackage strings implements simple functions to manipulate UTF-8 encoded strings.