Updated Markdown Monster 1.24.12 (#4179)

* Updated Markdown Monster 1.24.12

* Double check URLs and update description.

* Replace license URL with a dedicated file so that the package can validate.

manifests/WestWind/MarkdownMonster/1.24.12.yaml

@@ -0,0 +1,22 @@
+Id: WestWind.MarkdownMonster
+Version: 1.24.12
+Name: Markdown Monster
+Publisher: WestWind
+License: © Rick Strahl, West Wind Technologies, 2015-2020
+LicenseUrl: https://markdownmonster.west-wind.com/license.txt
+AppMoniker: markdown-monster
+Tags: markdown editor documentation weblog
+Description: |
+  A powerful, yet easy to use Markdown Editor, Viewer and Weblog Publisher for Windows.
+  Create Markdown with a powerful yet low key interface that provides many helpful 
+  content support features, but gets out of your way to keep you productive creating 
+  content quickly.
+Homepage: https://markdownmonster.west-wind.com/
+Installers:
+  - Arch: x86
+    Url: https://github.com/RickStrahl/MarkdownMonsterReleases/raw/master/v1.24/MarkdownMonsterSetup-1.24.12.exe
+    Sha256: DF6E16DBFCF96D919216AD03D70720483862F8155E9D0326B900C595DD696826
+    InstallerType: inno
+    Switches:
+      Silent: /SILENT /VERYSILENT
+      SilentWithProgress: /SILENT /VERYSILENT