[poppler] Poppler 23.07.0 released

[Albert Astals Cid]

Available from http://poppler.freedesktop.org/poppler-23.07.0.tar.xz

The tarball is signed at http://poppler.freedesktop.org/poppler-23.07.0.tar.xz.sig with my key
https://pgp.surfnet.nl/pks/lookup?op=get&search=0xCA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7

Release 23.07.0:
        core:
         * Fix reading of utf8-with-bom files
         * Fix crash if CERT_ExtractPublicKey doesn't return a public key
         * Fix rendering of some malformed documents. Issue #1395
         * Allow for stream compression and compress font streams in forms
         * Remove method Hints::getPageRanges

        qt5:
         * Fix crash when overprint preview is enabled
         * Don't fail signature basics tests if backend is not configured

        qt6:
         * Fix crash when overprint preview is enabled
         * Don't fail signature basics tests if backend is not configured

        utils:
         * pdfsig: Allow showung and selecting signature backend
         * pdfsig: Describe signature dump format in manual page

        glib:
         * Add signing API

        build system:
         * zlib is now mandatory

This release was brought to you by Albert Astals Cid, Anton Thomasson, Even Rouault, Jan-Michael Brummer, Kevin Ottens, Oliver Sander,  Sune Vuorela and everyone else that filed bugs or helped with code reviews :)

Testing, patches and bug reports welcome.

Cheers,
  Albert