Broken-looking link previews on News and Adoptions pages (og:description)

Checked the social preview text (og:description) for a couple of pages and it's coming out garbled:

/resources/news/:

Highlights Here are our news highlights. For a complete list, see the Press section. May 2026 The European Union Agency for Cybersecurity (ENISA) published a draft Technical Advisory... June 16, 2021 The Sigstore community live-streamed...

A May 2026 item and a June 2021 item get run together mid-sentence.

/community/adoptions/:

Each TUF adoption listed below links to an article, presentation, or repository containing relevant code. Ongoing Others Docker registry bindings A Rust implementation

"Ongoing" and "Others" are section headers, not sentence text.

Both pages are missing a description: field in front matter, so Hugo falls back to auto-summarizing the body - which doesn't work well here since the content is short fragments/dates rather than prose. Other pages like docs/overview.md already set one explicitly. Can send a PR adding it to both files if useful.

Find the source files for /resources/news/ and /community/adoptions/ and compare their front matter with docs/overview.md, which already sets a description. Add explicit descriptions for both pages and verify that their social previews no longer combine dates or section headings into garbled text.