chore: Today's date is short, and the dictionary bank carries the drop's corrected sources (11 Sep drop)

[maximsan]

Why

The two small hunks of the 11 September prototype drop (a16008c5) that need no ticket. The drop's one real change, the shared disclosure, is #596.

Watch for

• Today's header date is short — Fri, May 8 — as the design's weekday: 'short', month: 'short' sets it. Term of the Day keeps the long form, because its design line did not change. The short names are the long ones cut to three letters, which matches the design's English output for every day and month.
• The dictionary bank is regenerated from the drop's corrected source links. Only dictionary_terms.json changed; the extractor test and the content rules pass on it.

Not here

The disclosure component and the six sites it draws — #596. The practice sub-groups — #582, now blocked on it.

Checks

The Learn header was driven on an iPhone 16 Pro simulator and read against the design.