Bump Microsoft.Graph from 5.98.0 to 5.99.0

---
updated-dependencies:
- dependency-name: Microsoft.Graph
  dependency-version: 5.99.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

src/DeltaQuery.csproj

@@ -17,7 +17,7 @@
     <PackageReference Include="Azure.Identity" Version="1.17.1" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="7.0.4" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="7.0.0" />
-    <PackageReference Include="Microsoft.Graph" Version="5.98.0" />
+    <PackageReference Include="Microsoft.Graph" Version="5.99.0" />
   </ItemGroup>
 
 </Project>