ttf-fonts: import ttf-inconsolata recipe from oe-classic

Import ttf-inconsolata recipe from "oe-classic". This is intended to
satisfy dependency chain of muffinman-image recipe for the JLime
distribution.

Signed-off-by: Apelete Seketeli <apelete@seketeli.net>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>