Bump Azure.Identity and ModelContextProtocol

Bumps Azure.Identity from 1.13.2 to 1.14.0
Bumps ModelContextProtocol from 0.1.0-preview.11 to 0.1.0-preview.14

---
updated-dependencies:
- dependency-name: Azure.Identity
  dependency-version: 1.14.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: ModelContextProtocol
  dependency-version: 0.1.0-preview.14
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

docs/ai/quickstarts/snippets/mcp-client/MinimalMCPClient.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
@@ -9,10 +9,10 @@
 
   <ItemGroup>
     <PackageReference Include="Azure.AI.OpenAI" Version="2.2.0-beta.4" />
-    <PackageReference Include="Azure.Identity" Version="1.13.2" />
+    <PackageReference Include="Azure.Identity" Version="1.14.0" />
     <PackageReference Include="Microsoft.Extensions.AI" Version="9.5.0" />
     <PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="9.4.3-preview.1.25230.7" />
-    <PackageReference Include="ModelContextProtocol" Version="0.1.0-preview.11" />
+    <PackageReference Include="ModelContextProtocol" Version="0.1.0-preview.14" />
   </ItemGroup>
 
 </Project>