Add Azure DevOps as a resource for authentication (#11146)

* Adding ado as auth resource
* Removing Gov ADO resource
* Correctly handling azureDevOpsResource not being present for usgov

src/sql/workbench/api/common/sqlExtHostTypes.ts

@@ -406,7 +406,8 @@ export enum AzureResource {
 	OssRdbms = 2,
 	AzureKeyVault = 3,
 	Graph = 4,
-	MicrosoftResourceManagement = 5
+	MicrosoftResourceManagement = 5,
+	AzureDevOps = 6
 }
 
 export class TreeItem extends vsExtTypes.TreeItem {