Update CertificateManager.cs

Author: DamianEdwards

src/Shared/CertificateGeneration/CertificateManager.cs

@@ -35,7 +35,7 @@ internal abstract class CertificateManager
 
     // wildcard DNS names
     private const string LocalhostWildcardHttpsDnsName = "*.dev.localhost";
-    private const string InternalWildcardHttpsDnsName = "*.internal";
+    private const string InternalWildcardHttpsDnsName = "*.dev.internal";
 
     // main cert subject
     private const string LocalhostHttpsDnsName = "localhost";