deps: update vstest monorepo to v17.5.0 (#112)

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

Author: renovate[bot]

Directory.Packages.props

@@ -3,8 +3,8 @@
   <ItemGroup>
     <PackageVersion Include="Expecto" Version="[9.0, 10.0)" />
     <PackageVersion Include="FSharp.Core" Version="[4.6.2,)" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
-    <PackageVersion Include="Microsoft.TestPlatform.ObjectModel" Version="17.2.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
+    <PackageVersion Include="Microsoft.TestPlatform.ObjectModel" Version="17.5.0" />
     <PackageVersion Include="System.Collections.Immutable" Version="[6.0.0,)" />
   </ItemGroup>