Added Visual Studio Load Test Controller 2019 version 16.10.31321.278. (#13933)

* Added Visual Studio Test Controller 2019 version 16.10.31321.278.

* Fixed name for ARP.

manifests/m/Microsoft/VisualStudio/2019/TestController/16.10.31321.278/Microsoft.VisualStudio.2019.TestController.yaml

@@ -0,0 +1,29 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.singleton.1.0.0.schema.json
+PackageIdentifier: Microsoft.VisualStudio.2019.TestController
+PackageVersion: 16.10.31321.278
+PackageName: Visual Studio Load Test Controller 2019
+Publisher: Microsoft Corporation
+PackageUrl: https://visualstudio.microsoft.com/
+License: Copyright (c) Microsoft Corporation. All rights reserved.
+LicenseUrl: https://visualstudio.microsoft.com/license-terms/
+Moniker: vs2019-testcontroller
+Tags:
+- C++
+- vs
+- C#
+Commands:
+- devenv
+Installers:
+- Architecture: x64
+  InstallerType: exe
+  InstallerUrl: https://download.visualstudio.microsoft.com/download/pr/cb1d5164-e767-4886-8955-2df3a7c816a8/ee6aee4e189ad1afb1b709a4bb47f2c1b28fd1bc55b067c5c9b35bbcf1d50b8e/vs_TestController.exe
+  InstallerSha256: EE6AEE4E189AD1AFB1B709A4BB47F2C1B28FD1BC55B067C5C9B35BBCF1D50B8E
+  InstallerSwitches:
+    Silent: --quiet
+    SilentWithProgress: --passive
+    Custom: --wait --productId Microsoft.VisualStudio.Product.TestController --channelId VisualStudio.16.Release --channelUri https://aka.ms/vs/16/release/channel --add Microsoft.VisualStudio.Workload.Universal
+ShortDescription: Microsoft.VisualStudio.TestController
+PackageLocale: en-US
+ManifestType: singleton
+ManifestVersion: 1.0.0
+