bump image-spec (#66)

go.mod

@@ -4,8 +4,19 @@ go 1.13
 
 require (
 	github.com/bketelsen/crypt v0.0.4 // indirect
+	github.com/containerd/containerd v1.5.8 // indirect
+	github.com/containerd/stargz-snapshotter/estargz v0.10.1 // indirect
 	github.com/cyphar/filepath-securejoin v0.2.3
-	github.com/google/go-containerregistry v0.8.0
-	github.com/opencontainers/image-spec v1.0.2 // indirect
+	github.com/docker/cli v20.10.12+incompatible // indirect
+	github.com/docker/docker v20.10.12+incompatible // indirect
+	github.com/google/go-containerregistry v0.7.0
+	github.com/moby/term v0.0.0-20201216013528-df9cb8a40635 // indirect
+	github.com/opencontainers/image-spec v1.0.2-0.20210819154149-5ad6f50d6283 // indirect
 	github.com/smartystreets/goconvey v1.6.4 // indirect
+	github.com/spf13/cobra v1.3.0 // indirect
+	golang.org/x/net v0.0.0-20211216030914-fe4d6282115f // indirect
+	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
+	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
+	golang.org/x/tools v0.1.8 // indirect
+	google.golang.org/grpc v1.43.0 // indirect
 )