Update docker

Changes:

- https://github.com/docker-library/docker/commit/2ee2926: Merge pull request https://github.com/docker-library/docker/pull/326 from infosiftr/no-arm32
- https://github.com/docker-library/docker/commit/461a3ec: Drop arm32v6 and arm32v7 builds for now

library/docker

@@ -1,16 +1,16 @@
-# this file is generated via https://github.com/docker-library/docker/blob/01ecb284d31bd8253dcf37a8a353bc5f7ecbb7de/generate-stackbrew-library.sh
+# this file is generated via https://github.com/docker-library/docker/blob/461a3ec6ed346995c5949cc2d70c08b9d049caa0/generate-stackbrew-library.sh
 
 Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
 GitRepo: https://github.com/docker-library/docker.git
 
 Tags: 20.10.8, 20.10, 20, latest
-Architectures: amd64, arm32v6, arm32v7, arm64v8
+Architectures: amd64, arm64v8
 GitCommit: 75e26edc9ea7fff4aa3212fafa5966f4d6b00022
 Directory: 20.10
 
 Tags: 20.10.8-dind, 20.10-dind, 20-dind, dind
-Architectures: amd64, arm32v6, arm32v7, arm64v8
+Architectures: amd64, arm64v8
 GitCommit: 8baa881aab85f8398d2edbbcc0da4bd1f556dd98
 Directory: 20.10/dind
 
@@ -20,7 +20,7 @@ GitCommit: 83e4de3bc2aac346e2f76129b1a3a556c1e1bb95
 Directory: 20.10/dind-rootless
 
 Tags: 20.10.8-git, 20.10-git, 20-git, git
-Architectures: amd64, arm32v6, arm32v7, arm64v8
+Architectures: amd64, arm64v8
 GitCommit: 387e351394bfad74bceebf8303c6c8e39c3d4ed4
 Directory: 20.10/git
 
@@ -32,12 +32,12 @@ Directory: 20.10/windows/windowsservercore-1809
 Constraints: windowsservercore-1809
 
 Tags: 19.03.15, 19.03, 19
-Architectures: amd64, arm32v6, arm32v7, arm64v8
+Architectures: amd64, arm64v8
 GitCommit: 835c371c516ebdf67adc0c76bbfb38bf9d3e586c
 Directory: 19.03
 
 Tags: 19.03.15-dind, 19.03-dind, 19-dind
-Architectures: amd64, arm32v6, arm32v7, arm64v8
+Architectures: amd64, arm64v8
 GitCommit: 8baa881aab85f8398d2edbbcc0da4bd1f556dd98
 Directory: 19.03/dind
 
@@ -47,6 +47,6 @@ GitCommit: 835c371c516ebdf67adc0c76bbfb38bf9d3e586c
 Directory: 19.03/dind-rootless
 
 Tags: 19.03.15-git, 19.03-git, 19-git
-Architectures: amd64, arm32v6, arm32v7, arm64v8
+Architectures: amd64, arm64v8
 GitCommit: 12d1c2763b54d29137ec448a3e4ad1a9aefae1a0
 Directory: 19.03/git