v1.69.0

FEATURES:

• new data source tencentcloud_kubernetes_cluster_levels

ENHANCEMENTS:

• resource tencentcloud_kubernetes_cluster support cluster level.
• resource tencentcloud_reserved_instance support offering_type and product_description

BUGFIXES:

• resource tencentcloud_instance fix charge type switching problems

COMMON:

• Fix testcases, add testcase sweepers: HaVIP, CCN, SG