Bump github.com/containers/storage from 1.20.1 to 1.20.2

Bumps [github.com/containers/storage](https://github.com/containers/storage) from 1.20.1 to 1.20.2.
- [Release notes](https://github.com/containers/storage/releases)
- [Changelog](https://github.com/containers/storage/blob/master/docs/containers-storage-changes.md)
- [Commits](https://github.com/containers/storage/compare/v1.20.1...v1.20.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

vendor/github.com/containers/storage/go.mod

@@ -6,23 +6,23 @@ require (
 	github.com/Microsoft/hcsshim v0.8.9
 	github.com/docker/go-units v0.4.0
 	github.com/hashicorp/go-multierror v1.0.0
-	github.com/klauspost/compress v1.10.5
+	github.com/klauspost/compress v1.10.7
 	github.com/klauspost/pgzip v1.2.4
 	github.com/mattn/go-shellwords v1.0.10
 	github.com/mistifyio/go-zfs v2.1.1+incompatible
 	github.com/opencontainers/go-digest v1.0.0
-	github.com/opencontainers/runc v1.0.0-rc9
+	github.com/opencontainers/runc v1.0.0-rc90
 	github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700
-	github.com/opencontainers/selinux v1.5.1
+	github.com/opencontainers/selinux v1.5.2
 	github.com/pkg/errors v0.9.1
 	github.com/pquerna/ffjson v0.0.0-20181028064349-e517b90714f7
 	github.com/sirupsen/logrus v1.6.0
-	github.com/stretchr/testify v1.5.1
+	github.com/stretchr/testify v1.6.0
 	github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2
 	github.com/tchap/go-patricia v2.3.0+incompatible
 	github.com/vbatts/tar-split v0.11.1
 	golang.org/x/net v0.0.0-20191004110552-13f9640d40b9
-	golang.org/x/sys v0.0.0-20191127021746-63cb32ae39b2
+	golang.org/x/sys v0.0.0-20200124204421-9fbb57f87de9
 	gotest.tools v2.2.0+incompatible
 )