Version in base suite: 1.3.3-2+deb11u1
Base version: flac_1.3.3-2+deb11u1
Target version: flac_1.3.3-2+deb11u2
Base files: flac_1.3.3-2+deb11u1.dsc
Target files: flac_1.3.3-2+deb11u2.dsc

-E: quilt-series-without-trailing-newline
-W: newer-standards-version 4.4.1 (current is 4.3.0)