Removed duplicate manifest for Visual Studio 2019 Enterprise version 16.8.30907.101. (#13185)

manifests/m/Microsoft/VisualStudio/Enterprise/16.8.30907.101/Microsoft.VisualStudio.Enterprise.yaml

@@ -1,25 +0,0 @@
-PackageIdentifier: Microsoft.VisualStudio.Enterprise
-PackageVersion: 16.8.30907.101
-PackageName: Visual Studio Enterprise
-Publisher: Microsoft
-License: Copyright (c) Microsoft Corporation
-LicenseUrl: https://visualstudio.microsoft.com/license-terms/
-Moniker: devenv
-Tags:
-- C++
-- vs
-- C#
-ShortDescription: Visual Studio Enterprise
-PackageUrl: https://visualstudio.microsoft.com/
-Installers:
-- Architecture: x64
-  InstallerUrl: https://download.visualstudio.microsoft.com/download/pr/3a7354bc-d2e4-430f-92d0-9abd031b5ee5/ad858f39cea7b98b24a58772e9426f6be7908ca809519b2b506850dd46dee018/vs_Enterprise.exe
-  InstallerSha256: AD858F39CEA7B98B24A58772E9426F6BE7908CA809519B2B506850DD46DEE018
-  InstallerType: exe
-  InstallerSwitches:
-    Silent: --quiet
-    SilentWithProgress: --passive
-    Custom: --productId Microsoft.VisualStudio.Product.Enterprise --channelId VisualStudio.16.Release --channelUri https://aka.ms/vs/16/release/channel --add Microsoft.VisualStudio.Workload.Universal
-PackageLocale: en-US
-ManifestType: singleton
-ManifestVersion: 1.0.0