Bump the dotnet group with 2 updates (#48029)

Bumps Microsoft.Extensions.AI.Abstractions from 9.7.1 to 9.8.0
Bumps OllamaSharp from 5.2.10 to 5.3.5

---
updated-dependencies:
- dependency-name: Microsoft.Extensions.AI.Abstractions
  dependency-version: 9.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dotnet
- dependency-name: OllamaSharp
  dependency-version: 5.3.5
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dotnet
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docs/ai/snippets/microsoft-extensions-ai/ConsoleAI.StatelessStateful/ConsoleAI.StatelessStateful.csproj

@@ -8,11 +8,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.AI.Abstractions" Version="9.7.1" />
+    <PackageReference Include="Microsoft.Extensions.AI.Abstractions" Version="9.8.0" />
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="OllamaSharp" Version="5.2.10" />
+    <PackageReference Include="OllamaSharp" Version="5.3.5" />
   </ItemGroup>
 
   <ItemGroup>