Fix broken icons for GUI and WebUI

Fix #41

Signed-off-by: Oz Tiram <[email protected]>

docs/content/en/_index.html

@@ -73,9 +73,9 @@ Simple REST API with an embedded and simple UI with batteries included to operat
 <center>
 	<a class="btn btn-md btn-primary mr-3 mb-4" href="{{< relref "/docs">}}/getting-started/api/">
 		WebUI
-		<i class="fab fa-globe ml-2 "></i></a>
-	 <a class="btn btn-md btn-primary mr-3 mb-4" href="{{< relref "/docs">}}/getting-started/gui/">GUI
-		<i class="fab fa-desktop ml-2 "></i></a><br>
+		<i class="fa fa-globe ml-2"></i></a>
+		<a class="btn btn-md btn-primary mr-3 mb-4" href="{{< relref "/docs">}}/getting-started/gui/">GUI
+		<i class="fa fa-desktop ml-2"></i></a><br>
 	Keep an eye on your network with the Web UI. <br>
 	Connect easily from your workstation with the frontend GUI app.
 </center>