Change logs for ubuntu-packaging-guide source package in Mantic

ubuntu-packaging-guide (1.0.4) unstable; urgency=medium

  * Build-depend on tex-gyre, to fix PDF docs build with Sphinx 4
    (closes: #997442).

 -- Dmitry Shachnev <email address hidden>  Sun, 24 Oct 2021 13:51:26 +0300