AppImage artifact name does not use artifactName template

[p120ph37]

• Version: 19.6.0
• Target: AppImage

The AppImage target uses the computeSafeArtifactName method to generate the output artifact name. This method uses a hard-coded template string of "${name}-${version}-${arch}.${ext}" rather than using the configured artifactName from package.json.

[develar]

Yeah, it is what I don't want do because it violates Linux convention. Ok.... #775

[p120ph37]

My artifactName template is set to ${name}-${version}.${ext}, so it doesn't suffer the spaces-in-name bug. One possible (drastic) solution would be to change the top-level default value to ${name}-${version}-${arch}.${ext}, but allow overrides. Another possible solution would be to have a localized artifactName parameter that does not inherit from the global default, and can be overriding within the pkg target config.

[develar]

Fixed in 19.7.3.