Posture check: Azure Application Gateway WAF policy is not enabled in prevention mode
Query: ```config from cloud.resource where cloud.type = 'azure' AND api.name = 'azure-application-gateway-waf-policy' AND json.rule = properties.applicationGateways[*].id size greater than 0 and properties.policySettings.state equal ignore case Enabled and properties.policySettings.mode does not equal ignore case Prevention```