Fix more ports

Author: stephentoub

tests/ModelContextProtocol.Tests/SseIntegrationTests.cs

@@ -26,7 +26,7 @@ public class SseIntegrationTests(ITestOutputHelper outputHelper) : LoggedTest(ou
     public async Task ConnectAndReceiveMessage_InMemoryServer()
     {
         // Arrange
-        await using InMemoryTestSseServer server = new(logger: LoggerFactory.CreateLogger<InMemoryTestSseServer>());
+        await using InMemoryTestSseServer server = new(CreatePortNumber(), LoggerFactory.CreateLogger<InMemoryTestSseServer>());
         await server.StartAsync();
 
         var defaultOptions = new McpClientOptions
@@ -171,7 +171,7 @@ public async Task Sampling_Sse_EverythingServer()
     public async Task ConnectAndReceiveMessage_InMemoryServer_WithFullEndpointEventUri()
     {
         // Arrange
-        await using InMemoryTestSseServer server = new(logger: LoggerFactory.CreateLogger<InMemoryTestSseServer>());
+        await using InMemoryTestSseServer server = new(CreatePortNumber(), LoggerFactory.CreateLogger<InMemoryTestSseServer>());
         server.UseFullUrlForEndpointEvent = true;
         await server.StartAsync();
 
@@ -210,7 +210,7 @@ public async Task ConnectAndReceiveMessage_InMemoryServer_WithFullEndpointEventU
     public async Task ConnectAndReceiveNotification_InMemoryServer()
     {
         // Arrange
-        await using InMemoryTestSseServer server = new(logger: LoggerFactory.CreateLogger<InMemoryTestSseServer>());
+        await using InMemoryTestSseServer server = new(CreatePortNumber(), LoggerFactory.CreateLogger<InMemoryTestSseServer>());
         await server.StartAsync();