Bump Azure.Identity in /test/HealthChecks.AzureKeyVault.Tests

Bumps [Azure.Identity](https://github.com/Azure/azure-sdk-for-net) from 1.10.0 to 1.10.2.
- [Release notes](https://github.com/Azure/azure-sdk-for-net/releases)
- [Commits](Azure/azure-sdk-for-net@Azure.Identity_1.10.0...Azure.Identity_1.10.2)

---
updated-dependencies:
- dependency-name: Azure.Identity
  dependency-type: direct:production
...

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

test/HealthChecks.AzureKeyVault.Tests/HealthChecks.AzureKeyVault.Tests.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Azure.Identity" Version="1.10.0" />
+    <PackageReference Include="Azure.Identity" Version="1.10.2" />
     <ProjectReference Include="..\..\src\HealthChecks.AzureKeyVault\HealthChecks.AzureKeyVault.csproj" />
   </ItemGroup>