Merge pull request #228 from microsoft/dev/davidraygoza/updateOssDependency

Update XmlDiff OSS dependecy to version 1.0.4.

Author: DavidARaygoza

GoogleTestAdapter/Tests.Common/Tests.Common.csproj

@@ -46,7 +46,7 @@
     <PackageReference Include="Castle.Core" Version="5.0.0" Private="true" />
     <PackageReference Include="FluentAssertions" Version="6.7.0" Private="true" GeneratePathProperty="true" />
     <PackageReference Include="LovettSoftware.XmlDiff">
-      <Version>1.0.3</Version>
+      <Version>1.0.4</Version>
     </PackageReference>
     <PackageReference Include="Moq" Version="4.18.1" Private="true" />
     <Reference Include="FluentAssertions.Core">