v2.9.22 — Unique per-page SEO meta descriptions + robots.txt

Added

• robots.txt at the site root (allows full crawl, references the V2 + V1 sitemaps).

Changed

• Unique per-page meta descriptions — ~140 V2 pages previously shared the identical global site_description. The generator now emits a unique description: front-matter per page (title + strategic dimension) → distinct <meta name="description"> and og:description on every page. Topic Map / Methodology get tailored descriptions. Redirect stubs left as-is (already redirect with canonical-to-target).

Full changelog: https://github.com/nubenetes/awesome-kubernetes/blob/master/CHANGELOG.md

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