Task/cicd v2 multi target example

[jesp209i]

📋 Description

Adding an description to the advanced sample to target multiple environments using CI/CD

✅ Contributor Checklist

I've followed the Umbraco Documentation Style Guide and can confirm that:

• Code blocks are correctly formatted.
• Sentences are short and clear (preferably under 25 words).
• Passive voice and first-person language (“we”, “I”) are avoided.
• Relevant pages are linked.
• All links work and point to the correct resources.
• Screenshots or diagrams are included if useful.
• Any code examples or instructions have been tested.
• Typos, broken links, and broken images are fixed.

Product & Version (if relevant)

Cloud / CICD

Deadline (if relevant)

This can be considered once #7142 has been merged

📚 Helpful Resources

• 🧾 Umbraco Contribution Guidelines
• ✍️ Umbraco Documentation Style Guide

[eshanrnh]

Thanks for the PR, @jesp209i 🙌 We will review it as soon as we can 💪

[jesp209i]

I merges the changes from this one into the other PR