web/content.html: Mention that the web converter's source code is als…

…o on GitHub

The text as previously written seems to imply that the GitHub repo only
contains the CLI version of the converter.

web/content.html

@@ -4,7 +4,7 @@
 
 	    <p>The font converter is designed to be compatible with <a href="https://lvgl.io" title="Open-source Embedded GUI Library">LVGL</a> but with minor modification you can make it compatible with other graphics libraries.</p>
 
-		<p>The offline version of the converter is available <a href="https://github.com/lvgl/lv_font_conv" title="Offline font converter on GitHub">here</a></p>
+		<p>The offline version of the converter (as well as the source code for this website) is available <a href="https://github.com/lvgl/lv_font_conv" title="Offline font converter on GitHub">here</a></p>
 
 		<h3>How to use the font converter?</h3>
 		<ol>