Comment 0 for bug 1826649

I discussed this with Adam a bit at KiCon -- we should investigate moving to a single app package on MacOS rather than a bundle with each KiCad tool as its own app inside the bundle.

This may be required for Apple notarization. It will also have side-effects of improving packaging time. We'll need to add some handling for file open targeting (drag and drop, etc) and provide command-line argument support for launching from the KiCad host into a single target application when the main KiCad (project manager) is not chosen to open by the user.

Somewhat related to lp:1753071