.DirIcon is missing in the AppImage

[probonopd]

FATAL: .DirIcon is missing. This prevents translatium from passing the tests for AppImageHub.

References:

• Ensure that AppImages contain valid .DirIcon file electron-userland/electron-builder#3988
• Create Translatium AppImage/appimage.github.io#1722

[quanglam2807]

Thanks for letting me know. What would be the best way for me to fix this?

[probonopd]

Since it apparently was closed in develar/app-builder@ef3b5f9, using the latest electron-builder should do the trick. Correct @develar?

[quanglam2807]

There's a bug in the latest version of electron-builder related to mas build so I cannot upgrade. So I think we would need to wait.

[quanglam2807]

Related to #81.