cloudformation-cli uses pyjq for propertyTransform while AWS backend uses JSONata syntax

[skarimo]

The cloudformaiton-cli uses pyjq syntax for transforming models See: [here](https://github.com/aws-cloudformation/cloudformation-cli/blob/master/src/rpdk/core/contract/resource_client.py#L258

However, the backend uses JSONata. See here

Unfortunately this means we cannot use contract tests to test the behavior of our resources. In addition, any developer mistake in setting state will fail in non-obvious ways when using propertyTransform