Alexei Cazacov 10e0ce7f82 Docs: Update images for Widgets and remove unused images
This commit updates the images used to illustrate Qt Widgets.
The commit also removes old unused images.

Task-number: QTBUG-69988
Pick-to: 6.8
Change-Id: I89e363c6c854c36bb0d763532d4cb359bdc85a38
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2024-10-17 08:25:19 +03:00
..
2024-02-01 19:25:42 +00:00