The create_spdx bbclass does not currently handle the lack of
spaces around the op (| or &). For now fix the LICENSE string.
Signed-off-by: Saul Wold <saul.wold@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>