Currently the manual execution display step by sorting
the step as string, where steps were not being sorted
correctly when there are more than 9 steps.
Fixed the step sorting by sorting step as integer.
(From OE-Core rev: 2d96a9228fb451752c061c25582a5cc1735099bf)
Signed-off-by: Yeoh Ee Peng <ee.peng.yeoh@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>