在 bookworm 发行版中 arm64 硬件架构下的 libpng-tools 软件包文件清单
/usr/bin/png-fix-itxt /usr/bin/pngfix /usr/share/doc/libpng-tools/changelog.Debian.gz /usr/share/doc/libpng-tools/changelog.gz /usr/share/doc/libpng-tools/copyright
/usr/bin/png-fix-itxt /usr/bin/pngfix /usr/share/doc/libpng-tools/changelog.Debian.gz /usr/share/doc/libpng-tools/changelog.gz /usr/share/doc/libpng-tools/copyright