Support android-arm64

[Efreak]

Is your feature request related to a problem? Please describe.
gh-dash does not install in termux on android

Describe the solution you'd like
Please build a release for android-arm64

Describe alternatives you've considered
I can try building my own binary, but that's a lot of effort and last I checked go actually won't build stuff on android due to unsupported filesystem locking issues

[Efreak]

Oops. Sorry for the duplicated issues, I have no idea what happened there but I can't imagine it was intentional.