Ensure RDS Instance TDE Status is enabled

Risk Level: high
Platform: Alicloud
Spectral Rule ID: TFALCLD047

REMEDIATION

set tde_status parameter to 'Enabled' for supported RDS instances

- tde_status = "Disabled"
+ tde_status = "Enabled"

Read more:

• https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/resources/db_instance#tde_status
• https://www.alibabacloud.com/help/en/resource-orchestration-service/latest/aliyun-rds-dbinstance
• https://www.alibabacloud.com/help/en/apsaradb-for-rds/latest/enable-tde