fix(fixtures): use "better" syntax for TypeScript import/export

Author: Kocal

fixtures/js/index.ts

@@ -1,3 +1,3 @@
-import render = require('./render');
+import render from './render';
 
-render();
+render();

fixtures/js/render.ts

@@ -2,4 +2,4 @@ function render() {
     document.getElementById('app').innerHTML = "<h1>Welcome to Your TypeScript App</h1>";
 }
 
-export = render;
+export default render;

fixtures/js/render2.tsx

@@ -2,4 +2,4 @@ function render() {
     document.getElementById('app').innerHTML = "<h1>Welcome to Your TypeScript App</h1>";
 }
 
-export = render;
+export default render;