Update whitespaces

test/test-markdown.html

@@ -283,13 +283,13 @@
 				</section>
 				<section data-markdown class="with-code-in-fragment">
 					<script type="text/template">
-					  ```js
-					  foo.bar();
-					  ```
+					```js
+					foo.bar();
+					```
 
-					  <!-- .element: class="fragment" -->
+					<!-- .element: class="fragment" -->
 					</script>
-				  </section>
+				</section>
 			</div>
 		</div>