manual-tests: QML fixes


Pick-to: 6.12 6.11 6.8
Change-Id: I8a65a53f609957058b65dacf8c233e225be3ea9d
Reviewed-by: Mike Krus <mike.krus@kdab.com>
commit198b5459692e65082600fa6b33df76feacad7a8d
parent83a05ddacb51a7430980bef95c7c7049f6b4bd53
authorMauro Persano <mauro.persano@kdab.com>
committerMauro Persano <mauro.persano@kdab.com>
commit timeWed, 9 Sep 2026 15:34:56 +0000