AWS CFT fix SageMaker Notebook lifecycle config

[russellbrooks]

Found this while some teammates were spinning up a Metaflow stack as part of a hackathon:

When deploying the AWS CloudFormation stack, if the SageMaker Notebook param is enabled there will be an error:

The following resource(s) failed to create: [SageMakerNotebookInstance]. Rollback requested by user.

Notebook Instance Lifecycle Config 'arn:aws:sagemaker:us-east-1:xxx:notebook-instance-lifecycle-config/basicnotebookinstancelifecycleconfig-s8ydcbss7bcb' for Notebook Instance 'arn:aws:sagemaker:us-east-1:xxx:notebook-instance/hackathon2023-notebookinstance-xru98eyd' took longer than 5 minutes. Please check your CloudWatch logs for more details if your Notebook Instance has Internet access.

Digging into the SageMaker Notebook instance logs, we can find it's from this:

/tmp/OnCreate_2023-01-24-18-3833l4zk30: line 8: initctl: command not found

This looks to be due to SageMaker swapping from Amazon Linux 1 to Amazon Linux 2, with further discussion here aws-samples/amazon-sagemaker-notebook-instance-lifecycle-config-samples#76

After updating the lifecycle config for the new command, the stack was created successfully and notebook instance had the expected metaflow params preconfigured.