[neon/qt/pyside2/Neon/unstable] /: Update upstream source from tag 'upstream/5.15.10'

[Dmitry Shachnev]

Git commit 09dc4677b8643183d4f3132e24ebadcef913b553 by Dmitry Shachnev.
Committed on 10/06/2023 at 21:07.
Pushed by carlosdem into branch 'Neon/unstable'.

Update upstream source from tag 'upstream/5.15.10'

Update to upstream version '5.15.10'
with Debian dir 58f73f0e50ba264880f5bcb90738929693aa1ad0


https://invent.kde.org/neon/qt/pyside2/-/commit/09dc4677b8643183d4f3132e24ebadcef913b553