staging: rtl8723bs: Fix coding style errors

Fixing ERROR: "foo *	bar" should be "foo *bar" in hal_phy_cfg.h
as reported by checkpatch.pl

Signed-off-by: Aditya Jain <aditya.jainadityajain.jain@gmail.com>
Link: https://lore.kernel.org/r/20200729192136.23828-2-aditya.jainadityajain.jain@gmail.com


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