As a user I would like to be notified and update the app every time there is a new release

[fsschmitt]

This issue depends on the conclusion of the issue #22

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As a user I would like to be notified whenever there is a new version of the application available. As well as be able to update the application in an easy fashion.

Please look into electron's module autoUpdater: https://www.electronjs.org/docs/api/auto-updater

In electron's documentation it explains the steps to make this happen:
https://www.electronjs.org/docs/tutorial/updates

Note: Auto Updater functionality only works in MacOS and Windows.

@bioslikk feel free to investigate on alternatives for linux-based distro.