docs: [documentai] updated comments (#10392)

* feat: A new message FoundationModelTuningOptions is added
feat: A new field foundation_model_tuning_options is added to message TrainProcessorVersionRequest
feat: A new field `labels` is added to messages `ProcessRequest` and `BatchProcessRequest`
feat: A new field `display_name` is added to message `DocumentSchema`
fix: deprecate `Dataset.document_warehouse_config`
docs: updated comments

PiperOrigin-RevId: 607358355

Source-Link: googleapis/googleapis@1da5299

Source-Link: https://github.com/googleapis/googleapis-gen/commit/a931f91c05ad6c4958c546a57db4298dc622757f
Copy-Tag: eyJwIjoiamF2YS1kb2N1bWVudC1haS8uT3dsQm90LnlhbWwiLCJoIjoiYTkzMWY5MWMwNWFkNmM0OTU4YzU0NmE1N2RiNDI5OGRjNjIyNzU3ZiJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* docs: updated comments

PiperOrigin-RevId: 607453878

Source-Link: googleapis/googleapis@b7c2f98

Source-Link: https://github.com/googleapis/googleapis-gen/commit/5e337dccdc676eafe187ba2420ef8084f0a7d03b
Copy-Tag: eyJwIjoiamF2YS1kb2N1bWVudC1haS8uT3dsQm90LnlhbWwiLCJoIjoiNWUzMzdkY2NkYzY3NmVhZmUxODdiYTI0MjBlZjgwODRmMGE3ZDAzYiJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

---------

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: gcf-owl-bot[bot]

java-document-ai/google-cloud-document-ai/src/main/java/com/google/cloud/documentai/v1beta3/DocumentProcessorServiceClient.java

@@ -770,6 +770,7 @@ public final ProcessResponse processDocument(String name) {
    *           .setSkipHumanReview(true)
    *           .setFieldMask(FieldMask.newBuilder().build())
    *           .setProcessOptions(ProcessOptions.newBuilder().build())
+   *           .putAllLabels(new HashMap<String, String>())
    *           .build();
    *   ProcessResponse response = documentProcessorServiceClient.processDocument(request);
    * }
@@ -803,6 +804,7 @@ public final ProcessResponse processDocument(ProcessRequest request) {
    *           .setSkipHumanReview(true)
    *           .setFieldMask(FieldMask.newBuilder().build())
    *           .setProcessOptions(ProcessOptions.newBuilder().build())
+   *           .putAllLabels(new HashMap<String, String>())
    *           .build();
    *   ApiFuture<ProcessResponse> future =
    *       documentProcessorServiceClient.processDocumentCallable().futureCall(request);
@@ -908,6 +910,7 @@ public final UnaryCallable<ProcessRequest, ProcessResponse> processDocumentCalla
    *           .setDocumentOutputConfig(DocumentOutputConfig.newBuilder().build())
    *           .setSkipHumanReview(true)
    *           .setProcessOptions(ProcessOptions.newBuilder().build())
+   *           .putAllLabels(new HashMap<String, String>())
    *           .build();
    *   BatchProcessResponse response =
    *       documentProcessorServiceClient.batchProcessDocumentsAsync(request).get();
@@ -946,6 +949,7 @@ public final UnaryCallable<ProcessRequest, ProcessResponse> processDocumentCalla
    *           .setDocumentOutputConfig(DocumentOutputConfig.newBuilder().build())
    *           .setSkipHumanReview(true)
    *           .setProcessOptions(ProcessOptions.newBuilder().build())
+   *           .putAllLabels(new HashMap<String, String>())
    *           .build();
    *   OperationFuture<BatchProcessResponse, BatchProcessMetadata> future =
    *       documentProcessorServiceClient
@@ -985,6 +989,7 @@ public final UnaryCallable<ProcessRequest, ProcessResponse> processDocumentCalla
    *           .setDocumentOutputConfig(DocumentOutputConfig.newBuilder().build())
    *           .setSkipHumanReview(true)
    *           .setProcessOptions(ProcessOptions.newBuilder().build())
+   *           .putAllLabels(new HashMap<String, String>())
    *           .build();
    *   ApiFuture<Operation> future =
    *       documentProcessorServiceClient.batchProcessDocumentsCallable().futureCall(request);
@@ -2720,9 +2725,9 @@ public final OperationFuture<Empty, DeleteProcessorVersionMetadata> deleteProces
    *     Format: `projects/{project}/locations/{location}`
    * @param processor Required. The processor to be created, requires
    *     [Processor.type][google.cloud.documentai.v1beta3.Processor.type] and
-   *     [Processor.display_name]][] to be set. Also, the
-   *     [Processor.kms_key_name][google.cloud.documentai.v1beta3.Processor.kms_key_name] field must
-   *     be set if the processor is under CMEK.
+   *     [Processor.display_name][google.cloud.documentai.v1beta3.Processor.display_name] to be set.
+   *     Also, the [Processor.kms_key_name][google.cloud.documentai.v1beta3.Processor.kms_key_name]
+   *     field must be set if the processor is under CMEK.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final Processor createProcessor(LocationName parent, Processor processor) {
@@ -2759,9 +2764,9 @@ public final Processor createProcessor(LocationName parent, Processor processor)
    *     Format: `projects/{project}/locations/{location}`
    * @param processor Required. The processor to be created, requires
    *     [Processor.type][google.cloud.documentai.v1beta3.Processor.type] and
-   *     [Processor.display_name]][] to be set. Also, the
-   *     [Processor.kms_key_name][google.cloud.documentai.v1beta3.Processor.kms_key_name] field must
-   *     be set if the processor is under CMEK.
+   *     [Processor.display_name][google.cloud.documentai.v1beta3.Processor.display_name] to be set.
+   *     Also, the [Processor.kms_key_name][google.cloud.documentai.v1beta3.Processor.kms_key_name]
+   *     field must be set if the processor is under CMEK.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final Processor createProcessor(String parent, Processor processor) {

java-document-ai/google-cloud-document-ai/src/main/resources/META-INF/native-image/com.google.cloud.documentai.v1beta3/reflect-config.json

@@ -3437,6 +3437,24 @@
     "allDeclaredClasses": true,
     "allPublicClasses": true
   },
+  {
+    "name": "com.google.cloud.documentai.v1beta3.TrainProcessorVersionRequest$FoundationModelTuningOptions",
+    "queryAllDeclaredConstructors": true,
+    "queryAllPublicConstructors": true,
+    "queryAllDeclaredMethods": true,
+    "allPublicMethods": true,
+    "allDeclaredClasses": true,
+    "allPublicClasses": true
+  },
+  {
+    "name": "com.google.cloud.documentai.v1beta3.TrainProcessorVersionRequest$FoundationModelTuningOptions$Builder",
+    "queryAllDeclaredConstructors": true,
+    "queryAllPublicConstructors": true,
+    "queryAllDeclaredMethods": true,
+    "allPublicMethods": true,
+    "allDeclaredClasses": true,
+    "allPublicClasses": true
+  },
   {
     "name": "com.google.cloud.documentai.v1beta3.TrainProcessorVersionRequest$InputData",
     "queryAllDeclaredConstructors": true,