add subscribe type cloud

Signed-off-by: Nrenjiecui <cuirenjie@huawei.com>

en/application-dev/reference/apis/js-apis-data-relationalStore.md

@@ -374,6 +374,7 @@ Defines the subscription type.
 | Name                 | Value  | Description              |
 | --------------------- | ---- | ------------------ |
 | SUBSCRIBE_TYPE_REMOTE | 0    | Subscribe to remote data changes.|
+| SUBSCRIBE_TYPE_CLOUD | 1    | Subscribe to cloud data changes.|
 
 ## ConflictResolution<sup>10+</sup>
 

zh-cn/application-dev/reference/apis/js-apis-data-relationalStore.md

@@ -374,6 +374,7 @@ class EntryAbility extends UIAbility {
 | 名称                  | 值   | 说明               |
 | --------------------- | ---- | ------------------ |
 | SUBSCRIBE_TYPE_REMOTE | 0    | 订阅远程数据更改。 |
+| SUBSCRIBE_TYPE_CLOUD | 1    | 订阅云端数据更改。 |
 
 ## ConflictResolution<sup>10+</sup>