Fixes [YOCTO #6499]
Updated three areas to include similarly licenced components
regarding the use of non-GPLv3 licensing.
(From yocto-docs rev: 88c0720e4070be58fbde17bc04db2b53c3307bf8)
Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>