pango: remove pango-module-basic-x RRECOMMENDS

pango: remove pango-module-basic-x RRECOMMENDS

pango-module-basic-x has been removed from pango-1.31.0 and we're using
pango-1.32.5, so we should not refer pango-module-basic-x.
    Commit 194b6ee552318ec6c494f34ed9f0979d0460fe4f
    Author: Behdad Esfahbod <behdad@behdad.org>
    Date:   Thu Aug 16 21:48:50 2012 -0400

        Remove PangoX

        Been overdue...

(From OE-Core rev: a609771a7dc8a102f080d31526e795705154e514)

Signed-off-by: Roy.Li <rongqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>