Sort the output to ensure reproducibility. Fixes [YOCTO #12479] (From OE-Core rev: 287446f5c0f3108efc0429bf84be45413970b7a8) Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>