chore: update registration link

[jaesius]

Description

Updated the registration link for the FutureStack banner.

Reviewer Notes

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Related Issue(s) / Ticket(s)

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standards in your pull request title and commit messages.

Use chore

• for minor changes / additions / corrections to content.
• for minor changes / additions / corrections to images.
• for minor non-functional changes / additions to github actions, github templates, package or config updates, etc

git commit -m "chore: adjusting config and content"

Use fix

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git commit -m "fix: typo and prop error in the code of conduct"

Use feat

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git commit -m "feat(media): creating a video landing page"

[nr-opensource-bot]

🎉 This PR is included in version 1.35.7 🎉

The release is available on GitHub release

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