There is apparently no functional value to "PROVIDES" lines anymore in
packagegroup recipe files, so remove the lonely couple of examples
left.
(From OE-Core rev: 6f2c9602bc5fc6794b852ec20f40ea62a55ada1e)
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>