Upgrade to KM Abstraction 0.35

Upgrade also:
* SK deps from 1.6.1 to 1.6.2
* MongoDB GridFS from 2.23 to 2.24
* Xunit DI
* coverlet collector

Author: dluc

Directory.Packages.props

@@ -24,7 +24,7 @@
     <PackageVersion Include="Microsoft.Extensions.Logging" Version="8.0.0" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.1" />
     <PackageVersion Include="Microsoft.Extensions.Logging.TraceSource" Version="8.0.0" />
-    <PackageVersion Include="MongoDB.Driver.GridFS" Version="2.23.1" />
+    <PackageVersion Include="MongoDB.Driver.GridFS" Version="2.24.0" />
     <PackageVersion Include="Moq" Version="4.20.70" />
     <PackageVersion Include="PdfPig" Version="0.1.8" />
     <PackageVersion Include="Pgvector" Version="0.2.0" />
@@ -38,14 +38,14 @@
   </ItemGroup>
   <!-- Kernel Memory -->
   <ItemGroup>
-    <PackageVersion Include="Microsoft.KernelMemory.Abstractions" Version="0.34.240313.1" />
+    <PackageVersion Include="Microsoft.KernelMemory.Abstractions" Version="0.35.240318.2" />
     <PackageVersion Include="KernelMemory.MemoryStorage.SqlServer" Version="1.3.3" />
     <PackageVersion Include="FreeMindLabs.KernelMemory.Elasticsearch" Version="0.9.5" />
   </ItemGroup>
   <!-- Semantic Kernel -->
   <ItemGroup>
-    <PackageVersion Include="Microsoft.SemanticKernel.Abstractions" Version="1.6.1" />
-    <PackageVersion Include="Microsoft.SemanticKernel.Connectors.OpenAI" Version="1.6.1" />
+    <PackageVersion Include="Microsoft.SemanticKernel.Abstractions" Version="1.6.2" />
+    <PackageVersion Include="Microsoft.SemanticKernel.Connectors.OpenAI" Version="1.6.2" />
   </ItemGroup>
   <!-- Documentation -->
   <ItemGroup>
@@ -72,9 +72,9 @@
   <!-- Tests -->
   <ItemGroup>
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
-    <PackageVersion Include="Xunit.DependencyInjection" Version="8.9.1" />
-    <PackageVersion Include="Xunit.DependencyInjection.Logging" Version="8.1.0" />
-    <PackageVersion Include="coverlet.collector" Version="6.0.1">
+    <PackageVersion Include="Xunit.DependencyInjection" Version="9.0.1" />
+    <PackageVersion Include="Xunit.DependencyInjection.Logging" Version="9.0.0" />
+    <PackageVersion Include="coverlet.collector" Version="6.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageVersion>