HM-68. Верcтка страницы Not Found (#42)

src/components/not-found-content/NotFoundContent.js

@@ -0,0 +1,9 @@
+import Component from '../component/Component';
+
+class NotFoundContent extends Component {
+    constructor (parentNode) {
+        super('#not-found-content', parentNode);
+    }
+}
+
+export default NotFoundContent;

src/components/not-found-content/index.js

@@ -0,0 +1,3 @@
+import NotFoundContent from './NotFoundContent';
+
+export default NotFoundContent;