staging: rtl8723bs: remove typedefs in odm_DIG.h

staging: rtl8723bs: remove typedefs in odm_DIG.h

This commit fixes the following checkpatch.pl warnings:

    WARNING: do not add new typedefs
    #11: FILE: hal/odm_DIG.h:11:
    +typedef struct _Dynamic_Initial_Gain_Threshold_ {

    WARNING: do not add new typedefs
    #62: FILE: hal/odm_DIG.h:62:
    +typedef struct false_ALARM_STATISTICS {

    WARNING: do not add new typedefs
    #80: FILE: hal/odm_DIG.h:80:
    +typedef enum tag_Dynamic_Init_Gain_Operation_Type_Definition {

    WARNING: do not add new typedefs
    #91: FILE: hal/odm_DIG.h:91:
    +typedef enum tag_ODM_PauseDIG_Type {

    WARNING: do not add new typedefs
    #96: FILE: hal/odm_DIG.h:96:
    +typedef enum tag_ODM_PauseCCKPD_Type {

Signed-off-by: Marco Cesati <marco.cesati@gmail.com>
Link: https://lore.kernel.org/r/20210312082638.25512-32-marco.cesati@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>