Bump github.com/containerd/containerd from 1.5.18 to 1.6.26

Bumps [github.com/containerd/containerd](https://github.com/containerd/containerd) from 1.5.18 to 1.6.26.
- [Release notes](https://github.com/containerd/containerd/releases)
- [Changelog](https://github.com/containerd/containerd/blob/main/RELEASES.md)
- [Commits](containerd/containerd@v1.5.18...v1.6.26)

---
updated-dependencies:
- dependency-name: github.com/containerd/containerd
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -8,25 +8,24 @@ require (
 	github.com/NeowayLabs/wabbit v0.0.0-20201021105516-ded4a9ef19d2
 	github.com/Showmax/go-fqdn v1.0.0 // indirect
 	github.com/buger/jsonparser v1.1.1
-	github.com/containerd/containerd v1.5.18 // indirect
+	github.com/containerd/containerd v1.6.26 // indirect
 	github.com/fsouza/go-dockerclient v1.7.1 // indirect
 	github.com/garyburd/redigo v1.6.2
 	github.com/gomodule/redigo v1.8.3 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/mitchellh/go-homedir v1.1.0
-	github.com/opencontainers/runc v1.1.5 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/pborman/uuid v1.2.1 // indirect
-	github.com/sirupsen/logrus v1.8.1
+	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/cobra v1.1.3
 	github.com/spf13/viper v1.7.1
 	github.com/streadway/amqp v1.0.0
 	github.com/stvp/tempredis v0.0.0-20181119212430-b82af8480203
 	github.com/tiago4orion/conjure v0.0.0-20150908101743-93cb30b9d218 // indirect
 	github.com/yl2chen/cidranger v1.0.2
-	golang.org/x/sync v0.1.0
-	google.golang.org/grpc v1.53.0
-	google.golang.org/protobuf v1.28.1
+	golang.org/x/sync v0.3.0
+	google.golang.org/grpc v1.58.3
+	google.golang.org/protobuf v1.31.0
 	gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22
 	gopkg.in/pg.v5 v5.3.3
 )