Fix shared references

- Remove unused xunit references
- Fix slashes
- Remove import file reference from the shared project

Author: andreas-valtech

OptimizelyTestContainers.slnx

@@ -1,5 +1,5 @@
 <Solution>
-  <Project Path="src/Optimizely.TestContainers.Commerce.Tests\Optimizely.TestContainers.Commerce.Tests.csproj" />
-  <Project Path="src/Optimizely.TestContainers.Shared\Optimizely.TestContainers.Shared.csproj" />
+  <Project Path="src/Optimizely.TestContainers.Commerce.Tests/Optimizely.TestContainers.Commerce.Tests.csproj" />
+  <Project Path="src/Optimizely.TestContainers.Shared/Optimizely.TestContainers.Shared.csproj" />
   <Project Path="src/OptimizelyTestContainers.Tests/OptimizelyTestContainers.Tests.csproj" />
 </Solution>

src/Optimizely.TestContainers.Shared/Optimizely.TestContainers.Shared.csproj

@@ -16,28 +16,9 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="coverlet.collector" Version="6.0.4">
-            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-            <PrivateAssets>all</PrivateAssets>
-        </PackageReference>
         <PackageReference Include="EPiServer.CMS" Version="12.33.1" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
         <PackageReference Include="Testcontainers.MsSql" Version="4.6.0" />
-        <PackageReference Include="xunit" Version="2.9.3" />
-        <PackageReference Include="xunit.runner.visualstudio" Version="3.1.1">
-            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-            <PrivateAssets>all</PrivateAssets>
-        </PackageReference>
+        <PackageReference Include="xunit.extensibility.core" Version="2.9.3" />
     </ItemGroup>
-
-    <ItemGroup>
-        <Using Include="Xunit" />
-    </ItemGroup>
-
-    <ItemGroup>
-        <None Update="DefaultSiteContent.episerverdata">
-            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-        </None>
-    </ItemGroup>
-
+    
 </Project>

src/Optimizely.TestContainers.Shared/OptimizelyIntegrationTestBase.cs

@@ -7,6 +7,7 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Testcontainers.MsSql;
+using Xunit;
 
 namespace Optimizely.TestContainers.Shared;