These will be supported in the -stable and -lts branches, but
no longer will be directly updated master. We continue with
5.15 and 5.19.
(From OE-Core rev: a3b473e0fd8d4e4dc347da300db3e1c619bd4606)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>