[poppler] Poppler 23.08.0 released

[Albert Astals Cid]

Available from http://poppler.freedesktop.org/poppler-23.08.0.tar.xz

The tarball is signed at http://poppler.freedesktop.org/poppler-23.08.0.tar.xz.sig with my key
https://pgp.surfnet.nl/pks/lookup?op=get&search=0xCA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7

Release 23.08.0:
        core:
         * Fix GWG 19.2 - DeviceN Overprint (White)
         * Splash: avoid bogus memory allocation size in doTilingPatternFill
         * Fix use-of-uninitialized-value in XRef
         * Fix float-cast-overflow error in Catalog
         * Cleanup gpgme backend code
         * Version symbols in poppler core

        glib:
         * Improve poppler_get_available_signing_certificates
         * Add new members to PopplerCertificateInfo

        utils:
         * pdftotext: small improvement to man page


This release was brought to you by Albert Astals Cid, Ilaï Deutel, Jan-Michael Brummer, Marek Kasik, Sune Vuorela, Thomas Freitag and everyone else that filed bugs or helped with code reviews :)

Testing, patches and bug reports welcome.

Cheers,
  Albert

P.S: Yes, I'm aware I'm a bit behind in following up some MRs, more reviewers are always welcome