Adds crates/ui-egui/locales/id.json and id-formats.json: every plain
(2,258) and formats (297) message any catalog has, plus 69 command
labels no catalog translated yet. What's New stays in English.
Indonesian keeps a noun unchanged after a count, so English plural
suffixes are consumed with {:.0}; dates read "Minggu, 20/09/2026".
Menu triangles use → and ⌄ like the other catalogs. 356 labels reuse
the sibling apps' Indonesian wording (PhotoCraft, VectorCraft,
FilmCraft, FigCraft) so the suite reads the same; credited in
ATTRIBUTION.md.
Registers Locale::Id ("Bahasa Indonesia", Latn), the
app.language.indonesian command, the keyword-list catalog check and
an Indonesian switch/persist/format/date test. Docs: localization.md,
localization-id.md, localization-parity.md, ROADMAP.md.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
