According to QUIP-18 [1], all example files should be
LicenseRef-Qt-Commercial OR BSD-3-Clause
[1]: https://contribute.qt-project.org/quips/18
Pick-to: 6.7
Task-number: QTBUG-121787
Change-Id: If6b8c8eb88c8880e6e277f472dfdd5b380a5c83d
Reviewed-by: Kai Köhne <kai.koehne@qt.io>
Update magic8ball example using enabled QtGrpc API in QMl.
Task-number: QTBUG-114893
Change-Id: I055d20354d8260480af1b8b0d741077734117e75
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>