Clearer beta notices

[abstractionfactory]

Checklist

• I have read the contribution guide.
• I have not used an AI coding assistant to create this PR.
• My contribution is compatible with the MPL-2.0 license and I have provided a DCO sign-off on all my commits.
• I have written all code in this PR myself OR I have marked all code I have not written myself (including modified code, e.g. copied from other places and then modified) with a comment indicating where it came from.

[cloudflare-workers-and-pages]

Deploying registry-ui with    Cloudflare Pages

Latest commit:	b6321e1
Status:	✅  Deploy successful!
Preview URL:	https://3e5b278f.registry-ui-dxi.pages.dev
Branch Preview URL:	https://beta-notices.registry-ui-dxi.pages.dev

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