package/stellarium: disable xlsx support
Buildroot commit 319c56dfe3309dbf24be01fed3afff6259a2c5dd bumped
stellarium which included this commit
https://github.com/Stellarium/stellarium/commit/186b06fa215bd28ea03cc291dc861b552af8d99a
It removed the previously bundled QXlsx source and lets stellarium
git-clone the sourcecode of the QXlsx package (not present in buildroot)
during the build:
$ find output/build/stellarium-23.2/ -iname .gitignore | grep qxl
output/build/stellarium-23.2/_deps/qxlsxqt5-src/.gitignore
which breaks offline builds.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>