Fix some issues reported by lintian

See merge request !2

Changes-By: lintian-brush
Fixes: lintian: debian-rules-uses-as-needed-linker-flag
See-also: https://lintian.debian.org/tags/debian-rules-uses-as-needed-linker-flag.html

Changes-By: lintian-brush
Fixes: lintian: trailing-whitespace
See-also: https://lintian.debian.org/tags/trailing-whitespace.html

Update to upstream version '5.4.7'
with Debian dir abab4266cefc332c2b3b3371d1bc1f8fa82c3327

Update to upstream version '5.4.6'
with Debian dir 26fea6a053ecf5107a407394d620420700471b53

This reverts commit e7297433.

Update to upstream version '5.4.5'
with Debian dir f4438cc7631c87223f1c36fcc40c5492d00edac2

Update to upstream version '5.4.4'
with Debian dir a6cdde044902c88c1951663a6fb4830b07aaf55e

Update to upstream version '5.4.3'
with Debian dir 167352df6a672b0b221cb4a22c02ca76a594c9a2

to libmuffin-dev and libmuffin0 for moved files in 5.4, I not spotted in
upgrade test and seems strange (it should fails upgrade in case like
this FWIK), I saw now on salsa CI test

Update to upstream version '5.4.2'
with Debian dir a9cf8d610fbedcb114cb28f36457e3a397b43c4f