chore(deps): update dependency microsoft.net.test.sdk to 18.7.0 (#320)

Author: devlead

src/Directory.Packages.props

@@ -12,7 +12,7 @@
     <PackageVersion Include="Microsoft.Extensions.TimeProvider.Testing" Version="10.7.0" />
     <PackageVersion Include="Microsoft.Net.Http.Headers" Version="10.0.9" />
     <PackageVersion Include="Microsoft.Extensions.Http" Version="10.0.8" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
     <PackageVersion Include="MimeTypes" Version="2.5.2" />
     <PackageVersion Include="NUnit" Version="4.6.1" />
     <PackageVersion Include="NUnit.Analyzers" Version="4.14.0" />