Add "Deep Learning with R, 3e" blog post.

[t-kalinowski]

No description provided.

[github-actions]

Publishing checklist

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• Check your post — once the deploy preview is ready, a comment will appear with direct links to your post
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[github-actions]

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[github-actions]

Blog YAML Checks

content/blog/deep-learning-with-r-3e/index.md

• ⚠️ Can't find people page for François Chollet (expected content/people/françois-chollet/).
• ⚠️ date is in the past (2026-06-09). Post will publish immediately on merge.

Summary: 1 files checked, 2 warnings

[github-actions]

Preview links

• /blog/2026-06-09_deep-learning-with-r-3e/

Blog listing: https://6a2964920d92f60ebf8a9ac5--posit-open-source.netlify.app/blog/
Full site: https://6a2964920d92f60ebf8a9ac5--posit-open-source.netlify.app