linux-yocto/4.19: configuration cleanups
Integrating the following configuration tweaks (which were already
on yocto-4.18):
9bddc4aa1eb bsp/intel-x86: Rename CONFIG_R8723BE to CONFIG_RTL8723BE
6504b0ed616 features: drop the obsolete kernel option
5d18756a7fc features/hostapd: drop obsolete configs
bdf91f835b9 bsp/intel-x86: Drop configs that has been removed by kernel
0f8bb536c22 intel-x86: Drop configs which are not defined in kernel
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
