Fix typo

Change-Id: Ib630bb2d5465fe8fd20df152e2da70eabbff2a16
Reviewed-on: https://gerrit.libreoffice.org/66894Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
Tested-by: Julien Nabet <serval2412@yahoo.fr>

android/source/fonts.conf

@@ -71,7 +71,7 @@
 <!-- Font cache directory list -->
 
 	<!-- Yeah this hardcoding is wrong of course, will have to fix
-	     later to patch in proper code in fontonfig on Android to
+	     later to patch in proper code in fontconfig on Android to
 	     find out a good place.
 	-->
 	<cachedir>/data/data/@@APPLICATION_ID@@/fontconfig</cachedir>