Resolve MSB3277 on benchmark project

Author: jnyrup

Tests/Benchmarks/Benchmarks.csproj

@@ -8,6 +8,8 @@
   <ItemGroup>
     <PackageReference Include="BenchmarkDotNet" Version="0.14.0" />
     <PackageReference Include="Bogus" Version="35.6.1" />
+    <!-- Resolve MSB3277 -->
+    <PackageReference Include="System.Reflection.Metadata" Version="8.0.0" Condition="'$(TargetFramework)' == 'net472'" />
   </ItemGroup>
   <ItemGroup>
     <Reference Include="FluentAssertions">