[aur-general] Merge request: chromium-libpdf-stable into chromium-libpdf

Hi, Development version of libpdf now moved to chromium-libpdf-dev package, so I am moving stable version from chromium-libpdf-stable to chromium-libpdf to match package name guidelines better. So, can you please merge https://aur.archlinux.org/packages/chromium-libpdf-stable/ into https://aur.archlinux.org/packages/chromium-libpdf/? Thanks! Alex