[New action] Custom command

[rabaimorp]

Developer TODO (don't remove)

• update documentation
  There are a ton of actions I want to do that are not in the app, some custom specific to my device. So an option to run any command as root would be the best addition to this app yet.

What I mean is an option in the "Actions" tab called "Custom command" [Requires root] , and of you select it you could type in the command you would like it to run.

With this I could use it so change my flashlight brightness, and a lot more.

[rabaimorp]

This could work with a Termux integration, or standalone as well. It would unlock limitless possibilities of what you could do, it would be amazing.