Update upstream source from tag 'upstream/4.0.0'
authorSimon McVittie <smcv@debian.org>
Wed, 16 Dec 2020 19:37:15 +0000 (19:37 +0000)
committerSimon McVittie <smcv@debian.org>
Wed, 16 Dec 2020 19:37:15 +0000 (19:37 +0000)
Update to upstream version '4.0.0'
with Debian dir 97fcfe260b4f5ee8d70f5c61e3e0b5146b030089


Trivial merge