v2.5.0

#43 - Understand the cause of Mjolnir command failures

Notes:

Prior to this release a CommandFailedException would be thrown with a status of "Canceled", regardless of whether it was an explicit cancellation by a custom CancellationToken or if it was due to Mjolnir's built in timeout CancellationToken. This release changes that status to more accurately reflect the true cause of the cancellation.
This is not considered as a breaking change but may have impact downstream assumptions about the CommandFailedException status codes.