Fix function usage on docs. Fix #1075

Author: eltonmesquita

docs/index.html

@@ -1110,10 +1110,10 @@ <h2>Usage with Javascript</h2>
   });
 </code></pre>
 <p>And use it like this:</p>
-<pre><code class="language-javascript">animateCSS('.my-element', 'animate__bounce');
+<pre><code class="language-javascript">animateCSS('.my-element', 'bounce');
 
 // or
-animateCSS('.my-element', 'animate__bounce').then((message) =&gt; {
+animateCSS('.my-element', 'bounce').then((message) =&gt; {
   // Do something after the animation
 });
 </code></pre>

docsSource/sections/04-javascript.md

@@ -51,10 +51,10 @@ const animateCSS = (element, animation, prefix = 'animate__') =>
 And use it like this:
 
 ```javascript
-animateCSS('.my-element', 'animate__bounce');
+animateCSS('.my-element', 'bounce');
 
 // or
-animateCSS('.my-element', 'animate__bounce').then((message) => {
+animateCSS('.my-element', 'bounce').then((message) => {
   // Do something after the animation
 });
 ```