Implement the remaining Symbol functions, which previously fell back to
GF's default linearization: IntPN, FloatPN, NumPN, CNNumNP, CNIntNP,
CNSymbNP, SymbS, SymbNum, SymbOrd, and the [Symb] list.
Symbols and numbers are indeclinable neuters, but a cardinal used as a
name still declines (NumPN). CNNumNP treats the numeral as an invariable
label, so the noun carries the case: "město / městu / městem pět".
CNSymbNP goes through numSizeForm and numSizeAgr, as DetCN does, so
SymbNum's Num5 size gives "n měst x a y je staré".
SymbOrd is only approximate: CatCze has no lincat Ord, so it defaults to
{s : Str} and the masculine "n-tý" cannot agree.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
