Merge pull request restsharp#1282 from jnyrup/patch-1

Make SourceLink a development dependency only

Author: alexeyzimarev

RestSharp/RestSharp.csproj

@@ -24,7 +24,7 @@
     <Service Include="{508349b6-6b84-4df5-91f0-309beebad82d}" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-18618-05" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-18618-05" PrivateAssets="All" />
   </ItemGroup>
   <PropertyGroup>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>