debian: ignore debhelper lintian warning

This patch overrides package-needs-versioned-debhelper-build-depends
lintian warning. This warning triggers when debhelper minimal required
version is less than compat level. Ubuntu Xenial repos do not contain
debhelper 10. This warning also triggers on Ubuntu Bionic and Debian
Stretch and Buster despite using debhelper 10 or newer, which highly
likely is a lintian bug. Debian Bullseye and Ubuntu newer that Bionic
pipelines do not yield this warning.

Part of #6390