BUG: Register ComposeScaleSkewVersor3DTransform transform

[blowekamp]

This is required to read and write the transform.

PR Checklist

• No API changes were made (or the changes have been approved)
• No major design changes were made (or the changes have been approved)
• Added test (or behavior not changed)
• Updated API documentation (or API not changed)
• Added license to new files (if any)
• Added Python wrapping to new files (if any) as described in ITK Software Guide Section 9.5
• Added ITK examples for all new major features (if any)

Refer to the ITK Software Guide for
further development details if necessary.

[blowekamp]

This PR should be merged into the release branch too.

[aylward]

LGTM!

[dzenanz]

Homebrew's CMake download location gives 404: {"errors":[{"code":"UNAUTHORIZED","message":"authentication required"}]}. I have seen a similar error on some CI before. Is this now broken or merely intermittent?

[dzenanz]

#2484 has the same Mac build issue. @seanm and anyone else routinely using Macs: Do we know why this broke? And how to best fix it?

[seanm]

Did it break on my bots? If so, I keep a log of when I do any updates on them... What broke when and where?

[dzenanz]

MacOS CI is now failing for PRs here on GitHub. Here is a copy of the log:

Starting: Build and test
==============================================================================
Task         : Bash
Description  : Run a Bash script on macOS, Linux, or Windows
Version      : 3.182.0
Author       : Microsoft Corporation
Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/utility/bash
==============================================================================
Generating script.
========================== Starting Command Output ===========================
/bin/bash --noprofile --norc /Users/runner/work/_temp/8d845d24-e341-4ad0-a9dd-d2397d5c9f47.sh
+ curl -O https://raw.githubusercontent.com/Homebrew/homebrew-core/de946dd0c0a91ecf6c78c843a4580bd7116c6bf0/Formula/cmake.rb
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100  1917  100  1917    0     0  50447      0 --:--:-- --:--:-- --:--:-- 50447
+ brew unlink cmake
Unlinking /usr/local/Cellar/cmake/3.20.1... 36 symlinks removed.
+ brew install ./cmake.rb
Warning: Calling `cellar` in a bottle block is deprecated! Use `brew style --fix` on the formula to update the style or use `sha256` with a `cellar:` argument instead.
Warning: Calling `sha256 "digest" => :tag` in a bottle block is deprecated! Use `brew style --fix` on the formula to update the style or use `sha256 tag: "digest"` instead.
Warning: Calling `sha256 "digest" => :tag` in a bottle block is deprecated! Use `brew style --fix` on the formula to update the style or use `sha256 tag: "digest"` instead.
Warning: Calling `sha256 "digest" => :tag` in a bottle block is deprecated! Use `brew style --fix` on the formula to update the style or use `sha256 tag: "digest"` instead.
Warning: Calling `sha256 "digest" => :tag` in a bottle block is deprecated! Use `brew style --fix` on the formula to update the style or use `sha256 tag: "digest"` instead.
Error: Failed to load cask: ./cmake.rb
Cask 'cmake' is unreadable: wrong constant name #<Class:0x00007ff101304ec8>
Warning: Treating ./cmake.rb as a formula.
==> Downloading https://ghcr.io/v2/homebrew/core/cmake/manifests/3.18.4
curl: (22) The requested URL returned error: 404 
Error: Failed to download resource "cmake_bottle_manifest"
Download failed: https://ghcr.io/v2/homebrew/core/cmake/manifests/3.18.4
+ c++ --version
Apple clang version 12.0.0 (clang-1200.0.32.29)
Target: x86_64-apple-darwin19.6.0
Thread model: posix
InstalledDir: /Applications/Xcode_12.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
+ cmake --version
/Users/runner/work/_temp/8d845d24-e341-4ad0-a9dd-d2397d5c9f47.sh: line 8: cmake: command not found
+ ctest -S /Users/runner/work/1/ITK-dashboard/dashboard.cmake -VV -j 4
/Users/runner/work/_temp/8d845d24-e341-4ad0-a9dd-d2397d5c9f47.sh: line 10: ctest: command not found
##[error]Bash exited with code '127'.
Finishing: Build and test

[seanm]

cmake: command not found -> I guess github borked something.

[dzenanz]

I created #2492 to track Mac CI issue.

[blowekamp]

Can we merge?

[dzenanz]

We can.