build(deps): bump github.com/containerd/containerd from 1.6.6 to 1.6.12 (#1554)

Bumps [github.com/containerd/containerd](https://github.com/containerd/containerd) from 1.6.6 to 1.6.12.
- [Release notes](https://github.com/containerd/containerd/releases)
- [Changelog](https://github.com/containerd/containerd/blob/main/RELEASES.md)
- [Commits](https://github.com/containerd/containerd/compare/v1.6.6...v1.6.12)

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

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go.mod

@@ -37,11 +37,11 @@ require (
 
 require (
 	github.com/Microsoft/go-winio v0.5.2 // indirect
-	github.com/Microsoft/hcsshim v0.9.3 // indirect
+	github.com/Microsoft/hcsshim v0.9.5 // indirect
 	github.com/ProtonMail/go-crypto v0.0.0-20220404123522-616f957b79ad // indirect
 	github.com/acomagu/bufpipe v1.0.3 // indirect
 	github.com/containerd/cgroups v1.0.3 // indirect
-	github.com/containerd/containerd v1.6.6 // indirect
+	github.com/containerd/containerd v1.6.12 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/docker/docker-credential-helpers v0.6.4 // indirect
 	github.com/docker/go-units v0.4.0 // indirect