feat: Update project version and dependencies

- Bump version from 8.0.0 to 8.1.0.
- Add package reference for "Liquid.Core" version 8.1.0.
- Remove project reference to "Liquid.Core.csproj" and its item group.

Author: lucianareginalino

src/Liquid.GenAi.OpenAi/Liquid.GenAi.OpenAi.csproj

@@ -13,7 +13,7 @@
 	  <Copyright>Avanade 2019</Copyright>
 	  <PackageProjectUrl>https://github.com/Avanade/Liquid-Application-Framework</PackageProjectUrl>
 	  <PackageIcon>logo.png</PackageIcon>
-	  <Version>8.0.0</Version>
+	  <Version>8.1.0</Version>
 	  <GenerateDocumentationFile>true</GenerateDocumentationFile>
 	  <IsPackable>true</IsPackable>
 	  <DebugType>Full</DebugType>
@@ -32,11 +32,8 @@
 
   <ItemGroup>
     <PackageReference Include="Azure.AI.OpenAI" Version="2.1.0" />
+    <PackageReference Include="Liquid.Core" Version="8.1.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="8.0.2" />
   </ItemGroup>
-	
-  <ItemGroup>
-    <ProjectReference Include="..\Liquid.Core\Liquid.Core.csproj" />
-  </ItemGroup>
 
 </Project>