fix typo

inforgraphics --> infographics

examples/sample.xml

@@ -8,7 +8,7 @@
 
         <markdown style-paragraph="chalk.white" style-strong="chalk.cyan.underline" style-em="chalk.green" border-type="line" border-fg="gray">
           <markdown>
-              *wopr* is a markup format for rich terminal `reports`, `presentations` and `inforgraphics`. &#10;Build the report from any language and view it locally or remotely via curl. &#10;&#10;More information: &#10;&#10;&#10;&#10;[https://github.com/yaronn/wopr](https://github.com/yaronn/wopr) &#10;&#10;[https://twitter.com/YaronNaveh](https://twitter.com/YaronNaveh)
+              *wopr* is a markup format for rich terminal `reports`, `presentations` and `infographics`. &#10;Build the report from any language and view it locally or remotely via curl. &#10;&#10;More information: &#10;&#10;&#10;&#10;[https://github.com/yaronn/wopr](https://github.com/yaronn/wopr) &#10;&#10;[https://twitter.com/YaronNaveh](https://twitter.com/YaronNaveh)
           </markdown>
         </markdown>