Improve the heuristics, in `PartialEvaluator._buildSimpleFontToUnicode`, for glyphNames of the Cdd{d}/cdd{d} format (issue 9655)
Improve the heuristics, in `PartialEvaluator._buildSimpleFontToUnicode`, for glyphNames of the Cdd{d}/cdd{d} format (issue 9655)