Posture check: GCP VM instance Confidential VM service disabled
Query: ```config from cloud.resource where cloud.type = 'gcp' AND api.name = 'gcloud-compute-instances-list' AND json.rule = status equal ignore case "RUNNING" and (machineType contains "machineTypes/n2d-" or machineType contains "machineTypes/c2d-" or machineType contains "machineTypes/c3d-" or machineType contains "machineTypes/c3-standard-")and (disks[*].guestOsFeatures[*].type contains "SEV_CAPABLE" or disks[*].guestOsFeatures[*].type contains "SEV_LIVE_MIGRATABLE_V2" or disks[*].guestOsFeatures[*].type contains "SEV_SNP_CAPABLE" or disks[*].guestOsFeatures[*].type contains "TDX_CAPABLE") and (confidentialInstanceConfig.enableConfidentialCompute does not exist or confidentialInstanceConfig.enableConfidentialCompute is false)```