iOS iPhone 11 and iPad devices to RTA for Qt 6

Who
As a Qt iOS developer I want to verify my implementation before delivering it to community and customers with appropriate devices.

What
Apple reference devices are not known, but at the time of this writing the iPhone 11 and iPad would be the latest preferred. Qt 6 shall support iOS 13 https://intranet.qt.io/display/QTRD/Discussion+of+Qt+6.0%2C+6.1%2C+6.2+Supported+Functionality

Why
For Qt5 to Qt6 there happens a BC break. There is significant changes to be done for Platforms Area e.g. https://bugreports.qt.io/browse/QTBUG-80233 and https://bugreports.qt.io/browse/QTBUG-84382

Definition of Done (DoD)
Both devices for added to RTA. RTA executes automatic tests for iOS. RTA provides results for both devices. Automatic tests are meaningful and do not provide false positives nor false negatives. First of such test could be a booting of the device.

More info

• https://www.verkkokauppa.com/fi/product/73723/msvvg/Apple-iPhone-11-64-Gt-puhelin-valkoinen-MWLU2
• https://www.verkkokauppa.com/fi/product/6325/msxmf/Apple-iPad-32-Gt-Wi-Fi-tabletti-hopea-MW752https://www.gsmarena.com/google_pixel_4-9896.php