Create smoke tests CI scope

[jurgenwigg]

⚠️ Create smoke tests CI scope in GitHub Actions

📝 Description

Smoke tests scope for CI could be created. Even if there are a few changes in the code it would still give us some information about the stability of the software itself.

📝 Describe the solution you'd like

Use GitHub Actions to implement this scope. In the beginning,the scope can be short, only software update, downgrade, and factory reset. In the next step, I would add basic tests for calling, sending messages and locking/unlocking the phone. Other features could be tested as a part of some longer scopes.