staging: rtl8723bs: move static array definition from header to .c file

move static array definition from header to .c file.
This prepare removal of a conditional compile block
_RTW_MLME_EXT_C_.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/665c9d33a97954508ca9257850a5690afcf0a9a9.1619254603.git.fabioaiuto83@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>