This example demonstrates how to use variable axis support
in Qt to make text fit in a pre-defined layout.
The example is given a non-specific name so that it can
easily be expanded to show additional font features later.
Pick-to: 6.8
Change-Id: Ic18b177f02a21fa9e7726bb35e94ed6ecc93bafd
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>