[19490] Fix Github windows CI (backport #3887)

[mergify]

This is an automatic backport of pull request #3887 done by Mergify.
Cherry-pick of 7057142 has failed:

On branch mergify/bp/2.11.x/pr-3887
Your branch is up to date with 'origin/2.11.x'.

You are currently cherry-picking commit 7057142d6.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	new file:   .github/workflows/config/default_ci_2.10.x.repos
	new file:   .github/workflows/config/default_ci_2.11.x.repos
	new file:   .github/workflows/config/default_ci_2.6.x.repos
	renamed:    .github/workflows/config/default_ci.repos -> .github/workflows/config/default_ci_master.repos
	new file:   .github/workflows/config/nightly_2.10.x.repos
	new file:   .github/workflows/config/nightly_2.11.x.repos
	new file:   .github/workflows/config/nightly_2.6.x.repos
	renamed:    .github/workflows/config/nightly.repos -> .github/workflows/config/nightly_master.repos
	modified:   .github/workflows/nightly-windows-ci.yml
	modified:   .github/workflows/windows-ci.yml

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   .github/workflows/reusable-windows-ci.yml

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

---

Mergify commands and options

More conditions and actions can be found in the documentation.

You can also trigger Mergify actions by commenting on this pull request:

• @Mergifyio refresh will re-evaluate the rules
• @Mergifyio rebase will rebase this PR on its base branch
• @Mergifyio update will merge the base branch into this PR
• @Mergifyio backport <destination> will backport this PR on <destination> branch

Additionally, on Mergify dashboard you can:

• look at your merge queues
• generate the Mergify configuration with the config editor.

Finally, you can contact us on https://mergify.com

[JLBuenoLopez]

@EduPonz, can you review and fix the conflicts?

[MiguelCompany]

Closed in favor of #3967