Added Octopus Deploy Server version 2020.6.4923. (#12187)

* Added Octopus Deploy Server version 2020.6.4923.

* whoops.

manifests/o/OctopusDeploy/Server/2020.6.4923/OctopusDeploy.Server.yaml

@@ -0,0 +1,26 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.singleton.1.0.0.schema.json
+PackageIdentifier: OctopusDeploy.Server
+PackageVersion: 2020.6.4923
+PackageName: Octopus Deploy Server
+Publisher: Octopus Deploy
+License: Copyright © 2021 Octopus Deploy
+LicenseUrl: https://octopus.com/legal/customer-agreement
+Moniker: octopus-server
+Tags:
+- dotnet
+- octopus
+- build
+- deploy
+- devops
+ShortDescription: Octopus Deploy makes it easy to automate your deployments and operations runbooks from a single place, helping you ship code faster, improve reliability, and break down dev & ops silos.
+PackageUrl: https://octopus.com/
+Installers:
+- Architecture: x64
+  InstallerUrl: https://download.octopusdeploy.com/octopus/Octopus.2020.6.4923-x64.msi
+  InstallerSha256: A29CF902FB0B7AA3946F6D826427D1FA6CC133E088568C98D816247963807AEB
+  InstallerType: msi
+  ProductCode: "{3B410EB4-15B9-4EE9-B507-1380ED988510}"
+PackageLocale: en-US
+ManifestType: singleton
+ManifestVersion: 1.0.0
+