Notarization for osx release artifacts

[olemis]

Feature description

App notarization for OSX

Is your feature request related to a problem? Please describe. Notarization for Mac apps, installer packages, and kernel extensions that are signed with Developer ID is enforced by Apple in order to run on macOS Catalina.

Describe the solution you'd like Figure out and implement notarization for OSX wallet app.

Additional context Add any other context about the problem here.

Possible implementation

• [ ] Implement requirements mentioned in notarization guidelines
• [ ] Add make target for app notarization