Staging: rtl8723bs: remove named enums in rtw_mlme.h

Remove the following unnecessary enum names or definitions in
include/rtw_mlme.h:

	enum dot11AuthAlgrthmNum	[name]
	enum  _band			[name]
	enum DriverInterface		[definition]
	enum scan_result_type		[definition]

Signed-off-by: Marco Cesati <marcocesati@gmail.com>
Link: https://lore.kernel.org/r/20210324124456.25221-2-marcocesati@gmail.com


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