Typecheck on main is green again: no change needed

Commit ccf0ac27 ("A review card handed over can wait for its contributor to respond") already fixed the test's items. They now use valid values:

const origin: Item = { …, state: 'waiting', …, source: 'manual', … };
const next: Item   = { …, state: 'planned', …, source: 'manual', …, from: 'o' };
bun run typecheckpasses
bun test src/ui/parts.test.ts4 pass, 0 fail
bun test --parallel22 timeouts with a load average of ~222. All 307 tests in those files pass when run one file after another.