Update mstest monorepo to 3.6.1

Author: renovate[bot]

algorithm_exercises_csharp_test/algorithm_exercises_csharp_test.csproj

@@ -35,8 +35,8 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.6.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.6.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.6.1" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.6.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="ReportGenerator" Version="5.3.10" />
   </ItemGroup>