Merge pull request #391 from nickbabcock/xunit

Update xunit to 2.5.0

OhmGraphite.Test/OhmGraphite.Test.csproj

@@ -8,9 +8,9 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
     <PackageReference Include="Testcontainers" Version="3.3.0" />
-    <PackageReference Include="xunit" Version="2.4.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5" />
-    <PackageReference Include="xunit.runner.console" Version="2.4.2" />
+    <PackageReference Include="xunit" Version="2.5.0" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="xunit.runner.console" Version="2.5.0" />
   </ItemGroup>
 
   <ItemGroup>