Global Commands

### Is there an existing issue for this?

- [x] I have searched the existing issues

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

The Resource Command API is really awesome, but it's not always suitable if you want to create a command spanning the entire application.

I've wanted to implement commands similar to the following, but there is no good place to plug them in:

- Restart All - stop all containers, and then re-trigger their start up, following WaitFor ordering
- Reset (stop all containers, delete data volumes) #8553
- Stop persistent containers (#9363)

### Describe the solution you'd like

Some kind of global command plugin point. It should look similar to Resource Commands (both in UI and API), but instead of showing up in a menu item by resources, it would show up in a globally viewable menu.

(very) crude mock up of what this could look like:

Icing on the cake would be if these commands were invokable from the cli.

### Additional context

_No response_