fix(db): extend to_version tidyr::unnest [stale_floor]

[ndohpenngit]

What does this PR do?

Auto-generated by the staleness remediation agent.
Action: Extend to_version (stale ceiling)

Entry

tidyr::unnest

• Staleness: stale_floor
• Gap: from_version 0.8.99 << current 1.3.2 (>= 1 major version(s) behind)
• Reference: N/A

Changelog evidence

The unnest() API rewrite in tidyr 1.0.0 (removal of old positional interface, .drop and .id arguments) remains a valid breaking change through tidyr 1.3.2 (2025-12-19). Extend to_version to 1.3.99 to cover the current 1.3 release series, ensuring users pinned to 1.3.x in regulated environments are appropriately flagged for potential silent behavior changes.

Related issues

Part of the weekly staleness remediation run. Update the staleness tracking
issue once this PR is merged.

Type of change

• Bug fix
• New feature
• Database entry correction
• Documentation
• Other

Checklist

• Claim verified against official changelog (by agent)
• Human reviewer has spot-checked the changelog evidence
• validate CI check passes in reproducr-db
• sync_db.R runs cleanly after merge
• Tracking issue updated

Corrected entry

{
  "pkg": "tidyr",
  "fn": "unnest",
  "from_version": "0.8.99",
  "to_version": "1.3.99",
  "risk": "medium",
  "description": "In tidyr 1.0.0, unnest() was rewritten. The old interface (passing multiple columns positionally) changed; .drop and .id arguments were removed. Code using the old unnest() API may silently change structure.",
  "reference": "https://tidyr.tidyverse.org/news/index.html",
  "added_by": "ndohpenngit",
  "added_date": "2026-06-01"
}