Raycast version: 1.25.5

Description

In rare cases a long-running animated Toast is not dismissed, even though the extension action/activity completes.

My guess is that the extension is being unloaded before it gets chance to dismiss the Toast.

Steps To Reproduce

1. Perform a long running activity e.g. install or upgrade a formula from the Brew extension. Or run "Upgrade All" from the Brew "Show Outdated" command.
2. Pop back to root search.
3. Dismiss Raycast window
4. Wait a while (until the activity has completed).
5. Re-open Raycast window. The animated Toast is still there - it was never dismissed.

The current behavior

Long-running animated toast is not dismissed

The expected behavior

Toasts associated with an extension should always be dismissed before unloading the extension.