chore: bump github.com/cpuguy83/go-docker from 0.1.2 to 0.2.1 (#255)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -35,7 +35,7 @@ require (
 	github.com/containerd/continuity v0.4.1 // indirect
 	github.com/containerd/ttrpc v1.2.2 // indirect
 	github.com/containerd/typeurl/v2 v2.1.1 // indirect
-	github.com/cpuguy83/go-docker v0.1.2
+	github.com/cpuguy83/go-docker v0.2.1
 	github.com/cyphar/filepath-securejoin v0.2.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/docker/distribution v2.8.2+incompatible // indirect

go.sum

@@ -94,8 +94,8 @@ github.com/containerd/typeurl/v2 v2.1.1 h1:3Q4Pt7i8nYwy2KmQWIw2+1hTvwTE/6w9Fqctt
 github.com/containerd/typeurl/v2 v2.1.1/go.mod h1:IDp2JFvbwZ31H8dQbEIY7sDl2L3o3HZj1hsSQlywkQ0=
 github.com/cpuguy83/dockercfg v0.3.1 h1:/FpZ+JaygUR/lZP2NlFI2DVfrOEMAIKP5wWEJdoYe9E=
 github.com/cpuguy83/dockercfg v0.3.1/go.mod h1:sugsbF4//dDlL/i+S+rtpIWp+5h0BHJHfjj5/jFyUJc=
-github.com/cpuguy83/go-docker v0.1.2 h1:bHyfwV+yMw+IP2iL/0T5WU/g7Bpj+yhdlwoe6LEwA+A=
-github.com/cpuguy83/go-docker v0.1.2/go.mod h1:tZURUlegjsgYPhkfkuPCeVrp1ocirH4P1yUexBpP25g=
+github.com/cpuguy83/go-docker v0.2.1 h1:ZMGvmMQwQGR2PvKYlyVymzt7mAPYIuQ1Y0/AaQXW4co=
+github.com/cpuguy83/go-docker v0.2.1/go.mod h1:tZURUlegjsgYPhkfkuPCeVrp1ocirH4P1yUexBpP25g=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/cyphar/filepath-securejoin v0.2.3 h1:YX6ebbZCZP7VkM3scTTokDgBL2TY741X51MTk3ycuNI=
 github.com/cyphar/filepath-securejoin v0.2.3/go.mod h1:aPGpWjXOXUn2NCNjFvBE6aRxGGx79pTxQpKOJNYHHl4=