Update test/Serilog.Extensions.Hosting.Tests/SerilogServiceCollectionExtensionsTests.cs

Co-authored-by: Ivan Maximov <[email protected]>

Author: mburumaxwell

test/Serilog.Extensions.Hosting.Tests/SerilogServiceCollectionExtensionsTests.cs

@@ -33,7 +33,7 @@ public void ServicesAreRegisteredWhenCallingAddSerilogWithLogger()
             collection.AddSerilog(logger);
 
             // Assert
-            IServiceProvider provider = collection.BuildServiceProvider();
+            using var provider = collection.BuildServiceProvider();
             provider.GetRequiredService<ILogger>();
             provider.GetRequiredService<ILoggerFactory>();
             provider.GetRequiredService<IDiagnosticContext>();