Make google auth optional for Observability Pipelines (#3029)

Co-authored-by: ci.datadog-api-spec <[email protected]>

Author: api-clients-generation-pipeline[bot]

.generator/schemas/v2/openapi.yaml

@@ -34514,7 +34514,6 @@ components:
       - id
       - type
       - inputs
-      - auth
       - customer_id
       type: object
     ObservabilityPipelineGoogleChronicleDestinationEncoding:
@@ -34580,9 +34579,7 @@ components:
       - type
       - inputs
       - bucket
-      - auth
       - storage_class
-      - acl
       type: object
     ObservabilityPipelineGoogleCloudStorageDestinationAcl:
       description: Access control list setting for objects written to the bucket.
@@ -34713,7 +34710,6 @@ components:
       required:
       - id
       - type
-      - auth
       - decoding
       - project
       - subscription

packages/datadog-api-client-v2/models/ObservabilityPipelineGoogleChronicleDestination.ts

@@ -16,7 +16,7 @@ export class ObservabilityPipelineGoogleChronicleDestination {
   /**
    * GCP credentials used to authenticate with Google Cloud Storage.
    */
-  "auth": ObservabilityPipelineGcpAuth;
+  "auth"?: ObservabilityPipelineGcpAuth;
   /**
    * The Google Chronicle customer ID.
    */
@@ -61,7 +61,6 @@ export class ObservabilityPipelineGoogleChronicleDestination {
     auth: {
       baseName: "auth",
       type: "ObservabilityPipelineGcpAuth",
-      required: true,
     },
     customerId: {
       baseName: "customer_id",

packages/datadog-api-client-v2/models/ObservabilityPipelineGoogleCloudStorageDestination.ts

@@ -19,11 +19,11 @@ export class ObservabilityPipelineGoogleCloudStorageDestination {
   /**
    * Access control list setting for objects written to the bucket.
    */
-  "acl": ObservabilityPipelineGoogleCloudStorageDestinationAcl;
+  "acl"?: ObservabilityPipelineGoogleCloudStorageDestinationAcl;
   /**
    * GCP credentials used to authenticate with Google Cloud Storage.
    */
-  "auth": ObservabilityPipelineGcpAuth;
+  "auth"?: ObservabilityPipelineGcpAuth;
   /**
    * Name of the GCS bucket.
    */
@@ -72,12 +72,10 @@ export class ObservabilityPipelineGoogleCloudStorageDestination {
     acl: {
       baseName: "acl",
       type: "ObservabilityPipelineGoogleCloudStorageDestinationAcl",
-      required: true,
     },
     auth: {
       baseName: "auth",
       type: "ObservabilityPipelineGcpAuth",
-      required: true,
     },
     bucket: {
       baseName: "bucket",

packages/datadog-api-client-v2/models/ObservabilityPipelineGooglePubSubSource.ts

@@ -17,7 +17,7 @@ export class ObservabilityPipelineGooglePubSubSource {
   /**
    * GCP credentials used to authenticate with Google Cloud Storage.
    */
-  "auth": ObservabilityPipelineGcpAuth;
+  "auth"?: ObservabilityPipelineGcpAuth;
   /**
    * The decoding format used to interpret incoming logs.
    */
@@ -62,7 +62,6 @@ export class ObservabilityPipelineGooglePubSubSource {
     auth: {
       baseName: "auth",
       type: "ObservabilityPipelineGcpAuth",
-      required: true,
     },
     decoding: {
       baseName: "decoding",