Upgrade JSON Schema CLI to v13.1.0

[jviotti]

Signed-off-by: Juan Cruz Viotti jv@jviotti.com

[augmentcode]

🤖 Augment PR Summary

Summary: This PR upgrades the JSON Schema CLI dependency used by the repository to v13.1.0 and updates generated artifacts to match the new tool output.

Changes:

• Bumped @sourcemeta/jsonschema dev dependency from ^12.10.1 to ^13.1.0 (and updated package-lock.json accordingly).
• Refreshed meta-schemas under meta/ by adding top-level title/description annotations and adjusting required/root properties (including explicitly defining examples as an array in the root meta-schema).
• Regenerated many XBRL UTR unit schemas under schemas/2020-12/xbrl/utr/, removing per-variant title annotations inside anyOf branches.
• Updated the corresponding jq generation templates under templates/schemas/2020-12/xbrl/utr/ to stop emitting those per-unit title fields.

Technical Notes: The large schema diffs are predominantly metadata/annotation adjustments (not validation logic changes) and appear intended to keep the repository’s generated schemas aligned with the updated CLI’s formatting/metadata expectations.

_{🤖 Was this summary useful? React with 👍 or 👎}

[augmentcode]

Review completed. No suggestions at this time.

Comment augment review to trigger a new review at any time.