qt: build translations in cross build and install * src/qt.mk: in cross compile configure options, set translate path and -make option. * makeinst-script.sh: Add createion and removal of libexec\octave\octave-version\qt.conf

#include <iostream>
#include <cpp/poppler-version.h>

int main(int argc, char *argv[])
{
    (void)argc;
    (void)argv;

    std::cout << "Poppler version: " << poppler::version_string() << std::endl;

    return 0;
}