#264 Some improvements in the code to gain performance and manage garbage collection

Author: Arash-Sabet

src/Abstracts/TestBedFixture.cs

@@ -4,7 +4,7 @@ namespace Xunit.Microsoft.DependencyInjection.Abstracts;
 
 public abstract class TestBedFixture : IDisposable, IAsyncDisposable
 {
-	private readonly IServiceCollection _services;
+	private readonly ServiceCollection _services;
 	private ServiceProvider? _serviceProvider;
 	private bool _disposedValue;
 	private bool _disposedAsync;
@@ -79,6 +79,7 @@ public async ValueTask DisposeAsync()
 			Dispose();
 			_disposedAsync = true;
 		}
+		GC.SuppressFinalize(this);
 	}
 
 	protected abstract void AddServices(IServiceCollection services, IConfiguration? configuration);

src/Logging/OutputLoggerProvider.cs

@@ -7,7 +7,5 @@ public class OutputLoggerProvider(ITestOutputHelper testOutputHelper) : ILoggerP
 	public ILogger CreateLogger(string categoryName)
 		=> new OutputLogger(categoryName, _testOutputHelper);
 
-	public void Dispose()
-	{
-	}
+	public void Dispose() => GC.SuppressFinalize(this);
 }