Change the control file to allow either libyaml-cpp0.6 or
libyaml-cpp0.7.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I754d3e2018ab78fcb657d313c8662313738b190a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65345
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>