Update jsdoc codefix tests; test function(...) syntax

tests/cases/fourslash/codeFixChangeJSDocSyntax4.ts

@@ -1,4 +1,4 @@
 /// <reference path='fourslash.ts' />
 //// var x: [|Array.<number>|] = 12;
 
-verify.rangeAfterCodeFix("Array<number>");
+verify.rangeAfterCodeFix("number[]");

tests/cases/fourslash/codeFixChangeJSDocSyntax5.ts

@@ -1,3 +1,4 @@
+// @strict: true
 /// <reference path='fourslash.ts' />
 //// var x: [|?number|] = 12;
 

tests/cases/fourslash/codeFixChangeJSDocSyntax6.ts

@@ -1,3 +1,4 @@
+// @strict: true
 /// <reference path='fourslash.ts' />
 //// var x: [|number?|] = 12;
 

tests/cases/fourslash/codeFixChangeJSDocSyntax8.ts

@@ -0,0 +1,4 @@
+/// <reference path='fourslash.ts' />
+//// var x: [|function(this: number, number): string|] = 12;
+
+verify.rangeAfterCodeFix("(this: number, arg1: number) => string");

tests/cases/fourslash/codeFixChangeJSDocSyntax9.ts

@@ -0,0 +1,4 @@
+/// <reference path='fourslash.ts' />
+//// var x: [|function(new: number)|] = 12;
+
+verify.rangeAfterCodeFix("new () => number");