[Cosmos Spark] Add missing container property support in Spark Catalog

[xinlian12]

Summary

The Spark Catalog currently supports a subset of Cosmos DB container properties when creating containers via TBLPROPERTIES. This issue tracks adding support for the remaining properties.

Related PR: #48349 (added Vector Embedding Policy support)

Currently Supported

Property	TBLPROPERTIES Key
Partition Key Definition	partitionKeyPath
Indexing Policy	indexingPolicy
Default TTL	defaultTtlInSeconds
Analytical Store TTL	analyticalStoreTtlInSeconds
Vector Embedding Policy	vectorEmbeddingPolicy (added in #48349)

Missing Properties

• Unique Key Policy (UniqueKeyPolicy) — enforce unique constraints on document fields
• Conflict Resolution Policy (ConflictResolutionPolicy) — configure conflict resolution for multi-region writes
• Computed Properties (ComputedProperty) — define server-side computed columns
• Client Encryption Policy (ClientEncryptionPolicy) — configure field-level encryption
• Full Text Policy (CosmosFullTextPolicy) — configure full text search
• Change Feed Policy (ChangeFeedPolicy) — configure change feed behavior

Implementation Notes

Each property follows the same pattern established by the Vector Embedding Policy PR (#48349):

1. Add a constant in CosmosConstants.scala (TableProperties)
2. Add a getter in CosmosContainerProperties.scala
3. Add JSON bridge methods in SparkModelBridgeInternal.scala
4. Wire into container creation in CosmosCatalogCosmosSDKClient.scala and CosmosCatalogManagementSDKClient.scala
5. Add integration tests in CosmosCatalogITestBase.scala

[github-actions]

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @kushagraThapar @pjohari-ms @TheovanKraay.