Wrap bare hexadecimal glyph-index names in GLYPH markers
#7
by wittjeff - opened
Companion to docling-project/docling-parse#389. Both pages mix fonts whose glyph names are G with no ToUnicode entry; the old decimal-only pattern wrapped G27 but leaked GDB or G7F on the same line. Regenerated with --update-groundtruth: 9acb62b4 p1 944 char cells (137 names), ba55e6a2 p1 2239 char cells (109 names). No coordinate, font-key or count changes.