Add a note about Azure DevOps pipelines with GitHub as code source

[firedigger]

Proposed Changes

Add a note about Azure DevOps pipelines with GitHub as code source to the install-azure.md

Readiness Checklist

Author/Contributor

• Add entry to the CHANGELOG listing the change and linking to the corresponding issue (if appropriate)
• If documentation is needed for this change, has that been included in this pull request

Reviewing Maintainer

• Label as breaking if this is a large fundamental change
• Label as either automation, bug, documentation, enhancement, infrastructure, or performance

[nvuillam]

Thanks :)
i updated your branch to replicate your update in README.md, as it is used as source for docs/install-azure.md :)

[echoix]

That’s the kind of community contributions that are really helpful!

@nvuillam Would you prefer to have a permalink (or normal link plus permalink) to the content, if it changes, or even have the contents be part of our documentation, so that the repo could go out or change contents and it doesn’t matter for our documentation purposes?

[nvuillam]

@echoix the content being part of our doc would be the best, but before we create it, the external link is already a nice to have :)