[neon/forks/pyqt5/Neon/release-lts] /: Update upstream source from tag 'upstream/5.15.0+dfsg'

[Dmitry Shachnev]

Git commit 012cf9cd6c0cd64f1453d27c641a221f9bb36b2a by Dmitry Shachnev.
Committed on 01/06/2020 at 09:54.
Pushed by jriddell into branch 'Neon/release-lts'.

Update upstream source from tag 'upstream/5.15.0+dfsg'

Update to upstream version '5.15.0+dfsg'
with Debian dir a4c98b32613cf26348f8bfb48ad1c77413f2ce07


https://invent.kde.org/neon/forks/pyqt5/commit/012cf9cd6c0cd64f1453d27c641a221f9bb36b2a