GH-3530: Correctly add the primary key constraint for the Id column.

Author: David Ellingsworth

src/NHibernate.Test/NHSpecificTest/GH3530/Fixture.cs

@@ -56,10 +56,7 @@ protected override void CreateSchema()
 			sb.Append($"DecimalValue {stringType}");
 
 			// Add the primary key contraint for the identity column
-			if (Dialect.GenerateTablePrimaryKeyConstraintForIdentityColumn)
-			{
-				sb.Append($", {Dialect.PrimaryKeyString} ( Id )");
-			}
+			sb.Append($", {Dialect.PrimaryKeyString} ( Id )");
 			sb.Append(")");
 
 			using (var cn = Sfi.ConnectionProvider.GetConnection())