added new package for the purpose

Author: maxijabase

Spcode.csproj

@@ -85,6 +85,9 @@
       <HintPath>packages\MahApps.Metro.1.6.5\lib\net45\MahApps.Metro.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="Markdig, Version=0.23.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>packages\Markdig.0.23.0\lib\net452\Markdig.dll</HintPath>
+    </Reference>
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="Microsoft.WindowsAPICodePack, Version=1.1.4.0, Culture=neutral, PublicKeyToken=8985beaab7ea3f04, processorArchitecture=MSIL">
       <HintPath>packages\Microsoft-WindowsAPICodePack-Core.1.1.4\lib\net48\Microsoft.WindowsAPICodePack.dll</HintPath>

packages.config

@@ -6,7 +6,8 @@
   <package id="DiscordRichPresence" version="1.0.150" targetFramework="net45" />
   <package id="Extended.Wpf.Toolkit" version="2.9" targetFramework="net45" />
   <package id="MahApps.Metro" version="1.6.5" targetFramework="net45" />
-  <package id="Microsoft-WindowsAPICodePack-Core" version="1.1.4" targetFramework="net48" />	
+  <package id="Markdig" version="0.23.0" targetFramework="net48" />
+  <package id="Microsoft-WindowsAPICodePack-Core" version="1.1.4" targetFramework="net48" />
   <package id="Microsoft-WindowsAPICodePack-Shell" version="1.1.4" targetFramework="net48" />
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net45" />
   <package id="Octokit" version="0.46.0" targetFramework="net48" />