Re: gs 10.04 will break doc builds again

[Masamichi Hosoda]

> `gs` compiled from the current 'master' branch of the 'ghostpdl'
> repository makes a doc build fail if 'extractpdfmark' gets used: In
> the created `notation.pdf`, Emmentaler fonts are missing in all
> included snippets.
> 
[...snip...]
> 
> Sigh.  Masamichi-san, please have a look!

It seems that the Ghostscript generated PDF is broken
regardless of LilyPond or extractpdfmark.

I tested Ghostscript GIT PRERELEASE at
commit 99b48f1992844e30ab4b05dbb2764ba99f7b66f4
Date:   Mon Feb 19 08:33:23 2024 +0000
.
Here's results.

```
$ cat test.ps
/NimbusSans-Regular findfont 14 scalefont setfont
50 100 moveto
(Hello World) show

$ ./gs -q -dBATCH -dNOPAUSE -sDEVICE=pdfwrite -sOutputFile=test.pdf test.ps

$ qpdf --check test.pdf
checking test.pdf
PDF Version: 1.7
File is not encrypted
WARNING: test.pdf: object 6/0: error reading object: integer out of range 
converting 889058230272 from a 8-byte signed type to a 4-byte signed type
WARNING: test.pdf (object 9 0, offset 100): stream dictionary lacks /Length key
WARNING: test.pdf (object 9 0, offset 146): attempting to recover stream length
WARNING: test.pdf (object 9 0, offset 146): recovered stream length: 82
File is not linearized
qpdf: operation succeeded with warnings

$
```