Added Firefox version 87.0. (#9143)

manifests/Mozilla/Firefox/87.0.yaml

@@ -0,0 +1,23 @@
+Id: Mozilla.Firefox
+Publisher: Mozilla
+Name: Firefox
+Author: Mozilla
+Description: Mozilla Firefox is free and open source software, built by a community of thousands from all over the world.
+AppMoniker: firefox
+Tags: Browser, Mozilla, Firefox
+FileExtensions: html, htm, url
+Protocols: http, https
+Commands: firefox
+Homepage: https://www.mozilla.org/en-US/firefox/new/
+License: Mozilla Public License Version 2.0
+LicenseUrl: https://www.mozilla.org/en-US/MPL/2.0/
+MinOSVersion: 10.0.0.0
+Version: "87.0"
+InstallerType: msi
+Installers:
+- Arch: x64
+  Url: https://download-installer.cdn.mozilla.net/pub/firefox/releases/87.0/win64/en-US/Firefox%20Setup%2087.0.msi
+  Sha256: AB6A232C5108CD04C9FC13175E9ACCE6F372EA838026C1C9A6A8ABCF034B4DB6
+  Scope: machine
+  Language: en-US
+