Remove libfuse2 dependency from the AppImage

[ivan-hc]

Hi, I package AppImages and I suggest to use the new official appimagetool to convert your project to an AppImage that do not require libfuse2 to run.

https://github.com/AppImage/appimagetool

Many new distributions do not include libfuse2 by default, since last version of this library was released in 2019 and is insecure.

https://github.com/libfuse/libfuse/releases/tag/fuse-2.9.9

If you need help with the script, let me know.

[ivan-hc]

I noticed that you upload the AppImage manually in releases.

This is the command that you should use to create also the .zsync file, in order to enable delta updates:

export UPINFO="gh-releases-zsync|jurplel|qView|latest|*x86_64.AppImage.zsync"
ARCH=x86_64 _appimagetool -u "$UPINFO" AppDir qView_"$VERSION"-x86_64.AppImage

...where AppDir is the name of the directory of the AppImage.

See my tips for reference https://github.com/ivan-hc/AppImage-tips