Deletes the resource policy that Resource Access Manager uses to share your Incident Manager resource.
See https://www.paws-r-sdk.com/docs/ssmincidents_delete_resource_policy/ for full documentation.
ssmincidents_delete_resource_policy(policyId, resourceArn)
[required] The ID of the resource policy you're deleting.
[required] The Amazon Resource Name (ARN) of the resource you're deleting the policy from.