5.10 has been replaced in oe-core by the 5.19 kernel. We drop
our bbappend accordingly.
Although 5.19 has not been fully validated, we also create a
5.19 bbapend as a placeholder.
5.15 is the default for these reference boards, so there is
no immediate change.
(From meta-yocto rev: 45a3505d08bd24f16870ed071909595dc252271c)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>