For the steps in RCPPKGINFO_POPULATING, This patch consolidates them into
populate_recipe_package_info_async() to call.
(Bitbake rev: ed2aa6f235e1b789af8a33729302a4269674c6b4)
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>