This needs to be upgraded in lockstep with python3-cryptography.
(From OE-Core rev: 1a66c415af0b8178fdaa44ebf0d59957194e891f)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>