chore(deps): update dependency microsoft.net.test.sdk to 17.11.0 (#953)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

src/Akavache.Tests/Akavache.Tests.csproj

@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.0" />
     <PackageReference Include="Microsoft.Reactive.Testing" Version="6.0.1" />
     <PackageReference Include="xunit" Version="2.9.0" />
     <PackageReference Include="xunit.runner.console" Version="2.9.0" />