Merge pull request #15491 from SaschaNaz/newformat

No space after new keyword on constructor signature

tests/cases/fourslash/formattingOnConstructorSignature.ts

@@ -0,0 +1,9 @@
+/// <reference path='fourslash.ts' />
+
+/////*1*/interface Gourai { new   () {} }
+/////*2*/type Stylet = { new   () {} }
+format.document();
+goTo.marker("1");
+verify.currentLineContentIs("interface Gourai { new() {} }");
+goTo.marker("2");
+verify.currentLineContentIs("type Stylet = { new() {} }");