Add pixi workflow and dependency file (backport #2338)

[mergify]

Implements a build-workflow for Windows, see ros-controls/ros2_control_ci#374

Needs

• Fix windows build pal-robotics/pal_statistics#18
• Export symbols for windows pal-robotics/backward_ros#27
• caching, see Use caching of setup-pixi and don't build tests ros2_control_ci#381

  ---

  This is an automatic backport of pull request Add pixi workflow and dependency file #2338 done by Mergify.

[mergify]

Cherry-pick of b87334a has failed:

On branch mergify/bp/humble/pr-2338
Your branch is up to date with 'origin/humble'.

You are currently cherry-picking commit b87334a.
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  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	new file:   .github/workflows/rolling-semi-binary-build-win.yml
	new file:   ros2_control.windows.rolling.repos

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   hardware_interface/include/hardware_interface/handle.hpp

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally