Fix formatting and nits for CertificateAndConfig

Author: jnjudge1

src/Servers/Kestrel/Core/src/IHttpsConfigurationService.cs

@@ -94,10 +94,11 @@ internal readonly struct CertificateAndConfig
     public readonly CertificateConfig CertificateConfig;
 
     public CertificateAndConfig(X509Certificate2 certificate, CertificateConfig certificateConfig)
+        : this(
+            certificate,
+            certificateConfig,
+            [])
     {
-        Certificate = certificate;
-        CertificateConfig = certificateConfig;
-        CertificateChain = [];
     }
 
     public CertificateAndConfig(X509Certificate2 certificate, CertificateConfig certificateConfig, X509Certificate2Collection certificateChain)

src/Servers/Kestrel/Core/src/KestrelConfigurationLoader.cs

@@ -78,6 +78,7 @@ internal KestrelConfigurationLoader(
     internal X509Certificate2? DefaultCertificate { get; set; }
 
     internal X509Certificate2Collection? DefaultCertificateChain { get; set; }
+
     /// <summary>
     /// Specifies a configuration Action to run when an endpoint with the given name is loaded from configuration.
     /// </summary>

src/Servers/Kestrel/Kestrel/test/KestrelConfigurationLoaderTests.cs

@@ -205,7 +205,7 @@ public void ConfigureDefaultCertificatePathLoadsChain()
         var config = new ConfigurationBuilder().AddInMemoryCollection(new[]
         {
             new KeyValuePair<string, string>("Endpoints:End1:Url", "https://*:5001"),
-            new KeyValuePair<string,string>("Certificates:Default:Path",testCertPath)
+            new KeyValuePair<string,string>("Certificates:Default:Path", testCertPath)
         }).Build();
 
         serverOptions.Configure(config)