feat: add credentials_secret field in azure blob storage block for google storage transfer job resource (#9278) (#7091)

* feat: add `credentials_secret` in `azure_blob_storage_data` source config

* feat: add version guard for `credentials_secret` as in preview

* docs: add documentation on `credentials_secret`

[upstream:4555c3364bb74d340fb13db281fc79bd8f862249]

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

.changelog/9278.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+storagetransferservice: added field `transfer_spec.azure_blob_storage_data_source.credentials_secret` to `google_storage_transfer_job` (beta)
+```

google-beta/provider/provider_mmv1_resources.go

@@ -436,9 +436,9 @@ var handwrittenIAMDatasources = map[string]*schema.Resource{
 }
 
 // Resources
-// Generated resources: 451
+// Generated resources: 452
 // Generated IAM resources: 267
-// Total generated resources: 718
+// Total generated resources: 719
 var generatedResources = map[string]*schema.Resource{
 	"google_folder_access_approval_settings":                         accessapproval.ResourceAccessApprovalFolderSettings(),
 	"google_organization_access_approval_settings":                   accessapproval.ResourceAccessApprovalOrganizationSettings(),
@@ -503,6 +503,7 @@ var generatedResources = map[string]*schema.Resource{
 	"google_app_engine_service_split_traffic":                        appengine.ResourceAppEngineServiceSplitTraffic(),
 	"google_app_engine_standard_app_version":                         appengine.ResourceAppEngineStandardAppVersion(),
 	"google_apphub_application":                                      apphub.ResourceApphubApplication(),
+	"google_apphub_service":                                          apphub.ResourceApphubService(),
 	"google_apphub_service_project_attachment":                       apphub.ResourceApphubServiceProjectAttachment(),
 	"google_apphub_workload":                                         apphub.ResourceApphubWorkload(),
 	"google_artifact_registry_repository":                            artifactregistry.ResourceArtifactRegistryRepository(),