[Brar]

The reports move from Quarto 1.10.18 to 1.11.9 with the reporting image. Two things in this repository depend on the version:

1. scripts/Build-ValidationReport.ps1 refuses a public address that carries a line terminator, because Quarto drops such a -P argument without a warning. The comment saying so cites parseMetadataFlagValue() in Quarto's src/command/render/flags.ts, which is the same at both versions, so it now names the version the reports render with.
2. Quarto 1.11 merges a document's front matter with the metadata its project, profiles, directories, and metadata files set. Before Pandoc runs, 1.10.18 let the front matter replace the merged value of a key that is not one of Quarto's own options, whose lists it combined already; 1.11.9 merges the two where execution leaves the key unchanged, so lists are combined, a single value joins a list beside it, and maps merge key by key, while a single value still replaces a single value. A report's front matter sets its lang and params, which no other source sets, and the Partner Certificate's also sets date-meta, a single value on both sides, so no report renders differently.

The Validation Report's _quarto.yml gains the final newline it lacked.

Quarto 1.11.9 also gives every external link in the reports' HTML a description for screen readers, "(opens in a new tab)", which it has in English only, and Bootstrap HTML a "Skip to main content" link that it does not translate into Greek. Supplying both in every report language belongs with the translation of the text Quarto generates in the reports.

[Copilot]

🟢 Approval recommended

No active review issues remain for the documentation and configuration-formatting changes.

No open issues 🎉

What changed in this PR

This PR prepares report documentation and configuration formatting for the reporting image’s move to Quarto 1.11.9. It does not change report behaviour or upgrade Quarto itself.

Changes:

• Updates the Quarto version cited in the validation wrapper’s explanation of rejected line terminators.
• Removes trailing whitespace and adds the missing final newline in the Validation Report configuration.

File	Description
scripts/​Build-ValidationReport.ps1	Updates a comment’s Quarto version reference to 1.11.9; validation logic is unchanged.
reports/​Validation-Report/​_quarto.yml	Normalizes whitespace and the final newline without changing configuration values.

_{Review effort: Balanced}