Bump TimeZoneConverter from 6.1.0 to 7.2.0

---
updated-dependencies:
- dependency-name: TimeZoneConverter
  dependency-version: 7.2.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

GraphSample/GraphSample.csproj

@@ -11,7 +11,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.10" PrivateAssets="all" />
     <PackageReference Include="Microsoft.Authentication.WebAssembly.Msal" Version="8.0.14" />
     <PackageReference Include="Microsoft.Graph" Version="5.75.0" />
-    <PackageReference Include="TimeZoneConverter" Version="6.1.0" />
+    <PackageReference Include="TimeZoneConverter" Version="7.2.0" />
   </ItemGroup>
 
 </Project>