⭐️ Save users progression in the cloud to avoid cheat

[AdrKacz]

Is your feature request related to a problem? Please describe.

Stuff is stored locally, could be changed by player

Describe the solution you'd like

Save in the cloud to control it AND to know who does what (having some kind of telemetry to know if the game works well)

You can use encrypted storage too, but that would give the information on usage (which level is unlocked, how many hammers players have)

Will need to store that also has metrics to have an historical view.