FR: Host Grouping for History

[darthShadow]

I run atuin on different types of servers and different OS too, so it would be helpful to be able to group the history for a specific set of hosts which would often run the same set of commands frequently and have similar paths.

One example of this would be Mac vs Linux systems where the paths & packages differ enough that I rarely use the same commands on both systems. Another would be Dev vs Prod systems.

Thanks for considering.