Create a Mac distibution script:

[francoislerall]

• creation of a script to distribute the Mac app independently:
  • sign every framework, library and plugin,
  • sign every framework and library within JAR files,
  • sign the app bundle,
  • package the app in a DMG and notarize it,
  • staple the app freshly notarized,
  • create a new DMG to distribute the app,
  • embellish the DMG with a background and the /Application alias.
• adapt the package.py script to make the app notarizable,
• rename the openLCA.app/Contents/MacOs/ executable to openLCA.