minicom/server: Remove le5-stable from source.list, it's added later anyway

Signed-off-by: Diego Giovane Pasqualin <dpasqualin@c3sl.ufpr.br>

templates/minicom/server/sources.list

@@ -54,5 +54,3 @@ deb-src http://security.ubuntu.com/ubuntu precise-security multiverse
 ## developers who want to ship their latest software.
 deb http://extras.ubuntu.com/ubuntu precise main
 deb-src http://extras.ubuntu.com/ubuntu precise main
-
-deb http://windu.c3sl.ufpr.br/le5 le5-stable main