chore(deps): update dependency microsoft.net.test.sdk to v18

Author: renovate[bot]

dotnet/Cucumber.HtmlFormatterTest/Cucumber.HtmlFormatterTest.csproj

@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
     <PackageReference Include="MSTest" Version="3.11.0" />
   </ItemGroup>