Add an application icon (.ico file) as well as application metadata to
the executable .exe file on Windows.
The .ico file was generated from the existing *.png's in android
subdirectory by running
(find ../android/ -name "*.png" && echo "calqlatr.ico") | xargs magick
The .rc file was copied & then manually adapted from the photosurface
example.
Pick-to: 6.9 6.10
Task-number: QTBUG-138083
Change-Id: Icdec57d746d56ca3c0d6bd47d01d50719a1a9582
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>