Remove CancellationToken from writing persistence operations

[hanna-cirilla]

Describe the change Removed the CancellationToken parameter from all writing persistence operations. This prevents cancelling workflows or stopping the host from cancelling writing persistence operations and thus losing data.

Fixes #953 Fixes #1032

Describe your implementation or design Removed the CancellationToken parameter from all writing persistence operations.

Tests Yes. I reproduced the issue by adding a StopScenario for persistence providers. After the change, this scenario passes.

Breaking change Yes. Removed CancellationToken parameter from multiple public methods.

[hanna-cirilla]

Here is an alternative, less invasive approach: https://github.com/danielgerlag/workflow-core/compare/master...mamidenn:workflow-core:fix-race-condition-on-stop-min

[danielgerlag]

Here is an alternative, less invasive approach: master...mamidenn:workflow-core:fix-race-condition-on-stop-min

Yes, I like this approach better ^

[hanna-cirilla]

Yes, I like this approach better ^

Closing this in favor of #1081 then.