Fix task cleanup

[mateeullahmalik]

No description provided.

[Copilot]

Pull Request Overview

This PR fixes task cleanup by adding proper status updates to the SuperNodeTask.RunHelper method. The change ensures that tasks are marked with appropriate completion statuses based on their execution results.

• Captures the error from RunAction before returning it
• Updates task status to StatusTaskCanceled on error or StatusTaskCompleted on success
• Maintains the original error return behavior

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