File list of package pngcheck in bullseye of architecture arm64
/usr/bin/png-fix-IDAT-windowsize /usr/bin/pngcheck /usr/bin/pngsplit /usr/share/doc/pngcheck/README.gz /usr/share/doc/pngcheck/changelog.Debian.gz /usr/share/doc/pngcheck/changelog.gz /usr/share/doc/pngcheck/copyright /usr/share/man/man1/png-fix-IDAT-windowsize.1.gz /usr/share/man/man1/pngcheck.1.gz /usr/share/man/man1/pngsplit.1.gz