CodeGen from PR 11657 in Azure/azure-rest-api-specs

[Hub Generated] Review request for Microsoft.CostManagement to add version stable/2019-11-01 (#11657)

* Created Separate Swagger for Exports

* add exports swagger to readme.md

* Exports swagger correctness

* Exports swagger correctness

* dataSet in examples

* fix dataSet in examples

* add dataSet to exportList and exportExecutionList examples

* Update ExportCreateOrUpdateByManagementGroup.json

* dataSet property of QueryDefinition costmanagement.json

* undo changes to costmanagement.json

* use ExportDefinition instead of QueryDefinition

* prettier fix

schemas/2014-04-01-preview/deploymentTemplate.json

@@ -1843,6 +1843,8 @@
                   { "$ref": "https://schema.management.azure.com/schemas/2019-10-01/Microsoft.Migrate.json#/resourceDefinitions/assessmentProjects_groups_assessments" },
                   { "$ref": "https://schema.management.azure.com/schemas/2019-10-01/Microsoft.Migrate.json#/resourceDefinitions/assessmentProjects_hypervcollectors" },
                   { "$ref": "https://schema.management.azure.com/schemas/2019-10-01/Microsoft.Migrate.json#/resourceDefinitions/assessmentProjects_vmwarecollectors" },
+                  { "$ref": "https://schema.management.azure.com/schemas/2019-10-01-preview/Microsoft.Migrate.json#/resourceDefinitions/moveCollections" },
+                  { "$ref": "https://schema.management.azure.com/schemas/2019-10-01-preview/Microsoft.Migrate.json#/resourceDefinitions/moveCollections_moveResources" },
                   { "$ref": "https://schema.management.azure.com/schemas/2019-03-01/Microsoft.Insights.json#/resourceDefinitions/actionGroups" },
                   { "$ref": "https://schema.management.azure.com/schemas/2018-06-01-preview/Microsoft.ManagedServices.json#/resourceDefinitions/registrationAssignments" },
                   { "$ref": "https://schema.management.azure.com/schemas/2018-06-01-preview/Microsoft.ManagedServices.json#/resourceDefinitions/registrationDefinitions" },