Merge pull request #3919 from thaJeztah/20.10_update_engine

[20.10] update docker/docker and buildkit

Author: thaJeztah

vendor.conf

@@ -13,7 +13,7 @@ github.com/creack/pty                               2a38352e8b4d7ab6c336eef107e4
 github.com/davecgh/go-spew                          8991bc29aa16c548c550c7ff78260e27b9ab7c73 # v1.1.1
 github.com/docker/compose-on-kubernetes             1f9b5b8cb6aca13deee947511801cf89447c1bfe # v0.5.0
 github.com/docker/distribution                      b5ca020cfbe998e5af3457fda087444cf5116496 # v2.8.1
-github.com/docker/docker                            03df974ae9e6c219862907efdd76ec2e77ec930b # v20.10.20
+github.com/docker/docker                            3056208812eb5e792fa99736c9167d1e10f4ab49 # v20.10.21
 github.com/docker/docker-credential-helpers         fc9290adbcf1594e78910e2f0334090eaee0e1ee # v0.6.4
 github.com/docker/go                                d30aec9fd63c35133f8f79c3412ad91a3b08be06 # Contains a customized version of canonical/json and is used by Notary. The package is periodically rebased on current Go versions.
 github.com/docker/go-connections                    7395e3f8aa162843a74ed6d48e79627d9792ac55 # v0.4.0
@@ -46,7 +46,7 @@ github.com/Microsoft/go-winio                       5b44b70ab3ab4d291a7c1d28afe7
 github.com/Microsoft/hcsshim                        5bc557dd210ff2caf615e6e22d398123de77fc11 # v0.8.9
 github.com/miekg/pkcs11                             210dc1e16747c5ba98a03bcbcf728c38086ea357 # v1.0.3
 github.com/mitchellh/mapstructure                   d16e9488127408e67948eb43b6d3fbb9f222da10 # v1.3.2
-github.com/moby/buildkit                            c014937225cba29cfb1d5161fd134316c0e9bdaa # v0.8.3-31-gc0149372
+github.com/moby/buildkit                            eeb7b65ab7d651770a5ec52a06ea7c96eb97a249 # v0.8.4-0.20221020190723-eeb7b65ab7d6
 github.com/moby/sys                                 1bc8673b57550ddf85262eb0fed0aac651a37dab # symlink/v0.1.0 (latest tag, either mount/vXXX, mountinfo/vXXX or symlink/vXXX)
 github.com/moby/term                                3f7ff695adc6a35abc925370dd0a4dafb48ec64d
 github.com/modern-go/concurrent                     bacd9c7ef1dd9b15be4a9909b8ac7a4e313eec94 # 1.0.3