Set up integration tests using the StackMachine SDK. This is the SDK-based follow-up to [QA-218](https://linear.app/wasmer/issue/QA-218/create-integration-tests-for-wp-version-deployment-no-sdk), which was canceled after it became clear the work can't be done without the SDK.
Set up integration tests using the StackMachine SDK.
This is the SDK-based follow-up to QA-218, which was canceled after it became clear the work can't be done without the SDK.