[neon/qt6/qt6-quicktimeline/Neon/unstable] /: merge 6.5.3

[Jonathan Esk-Riddell]

Git commit 60235e602306eaae1ef3c1af9023daf94941a80e by Jonathan Esk-Riddell.
Committed on 04/10/2023 at 17:58.
Pushed by jriddell into branch 'Neon/unstable'.

merge 6.5.3


https://invent.kde.org/neon/qt6/qt6-quicktimeline/-/commit/60235e602306eaae1ef3c1af9023daf94941a80e