Update to SourceLink 2.2.0

Author: bording

LibGit2Sharp.sln

@@ -1,6 +1,6 @@
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
-VisualStudioVersion = 15.0.26730.0
+VisualStudioVersion = 15.0.26730.10
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "LibGit2Sharp", "LibGit2Sharp\LibGit2Sharp.csproj", "{EE6ED99F-CB12-4683-B055-D28FC7357A34}"
 EndProject

LibGit2Sharp/LibGit2Sharp.csproj

@@ -29,8 +29,8 @@
 
   <ItemGroup>
     <PackageReference Include="LibGit2Sharp.NativeBinaries" Version="[1.0.185]" PrivateAssets="contentFiles" />
-    <PackageReference Include="SourceLink.Create.GitHub" Version="2.1.2" PrivateAssets="all" />
-    <DotNetCliToolReference Include="dotnet-sourcelink-git" Version="2.1.2" />
+    <PackageReference Include="SourceLink.Create.GitHub" Version="2.2.0" PrivateAssets="all" />
+    <DotNetCliToolReference Include="dotnet-sourcelink-git" Version="2.2.0" />
   </ItemGroup>
 
   <Import Project="CodeGenerator.targets" />