feat: support non blocking mode in `TeardownAndDestroy` state method

[Unix4ever]

This mode is useful in the controllers. They can call this method repeatedly.

[Unix4ever]

actually hold on, I need to fix the controllers interfaces too.

[smira]

This mode is useful in the controllers. They can call this method repeatedly.

In controllers, we can do another version of this method if we want to which doesn't block. I think the State was good int he sense that it's an easy shortcut if you're okay to block.

[Unix4ever]

Closing this PR, will first add the helpers for teardown to the Omni repo. Will verify the concept there and then add them to the upstream.