Bump Microsoft.Graph from 5.23.0 to 5.24.0 in /src

Bumps [Microsoft.Graph](https://github.com/microsoftgraph/msgraph-sdk-dotnet) from 5.23.0 to 5.24.0.
- [Release notes](https://github.com/microsoftgraph/msgraph-sdk-dotnet/releases)
- [Changelog](https://github.com/microsoftgraph/msgraph-sdk-dotnet/blob/dev/CHANGELOG.md)
- [Commits](microsoftgraph/msgraph-sdk-dotnet@5.23.0...5.24.0)

---
updated-dependencies:
- dependency-name: Microsoft.Graph
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

src/IoTHub.Portal.Server/IoTHub.Portal.Server.csproj

@@ -61,7 +61,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.10" />
-    <PackageReference Include="Microsoft.Graph" Version="5.23.0" />
+    <PackageReference Include="Microsoft.Graph" Version="5.24.0" />
     <PackageReference Include="Microsoft.OpenApi" Version="1.6.6" />
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.19.5" />
     <PackageReference Include="Microsoft.Identity.Web.UI" Version="2.13.3" />