staging: rtl8723bs: remove typedefs in HalBtcOutSrc.h

This commit fixes the following checkpatch.pl warnings:

    WARNING: do not add new typedefs
    torvalds#47: FILE: hal/HalBtcOutSrc.h:47:
    +typedef enum _BTC_POWERSAVE_TYPE {

    WARNING: do not add new typedefs
    torvalds#54: FILE: hal/HalBtcOutSrc.h:54:
    +typedef enum _BTC_BT_REG_TYPE {

    WARNING: do not add new typedefs
    torvalds#63: FILE: hal/HalBtcOutSrc.h:63:
    +typedef enum _BTC_CHIP_INTERFACE {

    WARNING: do not add new typedefs
    torvalds#71: FILE: hal/HalBtcOutSrc.h:71:
    +typedef enum _BTC_CHIP_TYPE {

    WARNING: do not add new typedefs
    torvalds#81: FILE: hal/HalBtcOutSrc.h:81:
    +typedef enum _BTC_MSG_TYPE {

    WARNING: do not add new typedefs
    torvalds#167: FILE: hal/HalBtcOutSrc.h:167:
    +typedef struct _BTC_BOARD_INFO {

    WARNING: do not add new typedefs
    torvalds#177: FILE: hal/HalBtcOutSrc.h:177:
    +typedef enum _BTC_DBG_OPCODE {

    WARNING: do not add new typedefs
    torvalds#187: FILE: hal/HalBtcOutSrc.h:187:
    +typedef enum _BTC_RSSI_STATE {

    WARNING: do not add new typedefs
    torvalds#200: FILE: hal/HalBtcOutSrc.h:200:
    +typedef enum _BTC_WIFI_ROLE {

    WARNING: do not add new typedefs
    torvalds#208: FILE: hal/HalBtcOutSrc.h:208:
    +typedef enum _BTC_WIFI_BW_MODE {

    WARNING: do not add new typedefs
    torvalds#215: FILE: hal/HalBtcOutSrc.h:215:
    +typedef enum _BTC_WIFI_TRAFFIC_DIR {

    WARNING: do not add new typedefs
    torvalds#221: FILE: hal/HalBtcOutSrc.h:221:
    +typedef enum _BTC_WIFI_PNP {

    WARNING: do not add new typedefs
    torvalds#228: FILE: hal/HalBtcOutSrc.h:228:
    +typedef enum _BT_WIFI_COEX_STATE {

    WARNING: do not add new typedefs
    torvalds#239: FILE: hal/HalBtcOutSrc.h:239:
    +typedef enum _BTC_GET_TYPE {

    WARNING: do not add new typedefs
    torvalds#281: FILE: hal/HalBtcOutSrc.h:281:
    +typedef enum _BTC_SET_TYPE {

    WARNING: do not add new typedefs
    torvalds#321: FILE: hal/HalBtcOutSrc.h:321:
    +typedef enum _BTC_DBG_DISP_TYPE {

    WARNING: do not add new typedefs
    torvalds#328: FILE: hal/HalBtcOutSrc.h:328:
    +typedef enum _BTC_NOTIFY_TYPE_IPS {

    WARNING: do not add new typedefs
    torvalds#334: FILE: hal/HalBtcOutSrc.h:334:
    +typedef enum _BTC_NOTIFY_TYPE_LPS {

    WARNING: do not add new typedefs
    torvalds#340: FILE: hal/HalBtcOutSrc.h:340:
    +typedef enum _BTC_NOTIFY_TYPE_SCAN {

    WARNING: do not add new typedefs
    torvalds#346: FILE: hal/HalBtcOutSrc.h:346:
    +typedef enum _BTC_NOTIFY_TYPE_ASSOCIATE {

    WARNING: do not add new typedefs
    torvalds#352: FILE: hal/HalBtcOutSrc.h:352:
    +typedef enum _BTC_NOTIFY_TYPE_MEDIA_STATUS {

    WARNING: do not add new typedefs
    torvalds#358: FILE: hal/HalBtcOutSrc.h:358:
    +typedef enum _BTC_NOTIFY_TYPE_SPECIAL_PACKET {

    WARNING: do not add new typedefs
    torvalds#366: FILE: hal/HalBtcOutSrc.h:366:
    +typedef enum _BTC_NOTIFY_TYPE_STACK_OPERATION {

    WARNING: do not add new typedefs
    torvalds#374: FILE: hal/HalBtcOutSrc.h:374:
    +typedef enum _BTC_ANTENNA_POS {

    WARNING: do not add new typedefs
    torvalds#412: FILE: hal/HalBtcOutSrc.h:412:
    +typedef struct _BTC_BT_INFO {

    WARNING: do not add new typedefs
    torvalds#440: FILE: hal/HalBtcOutSrc.h:440:
    +typedef struct _BTC_STACK_INFO {

    WARNING: do not add new typedefs
    torvalds#455: FILE: hal/HalBtcOutSrc.h:455:
    +typedef struct _BTC_BT_LINK_INFO {

    WARNING: do not add new typedefs
    torvalds#468: FILE: hal/HalBtcOutSrc.h:468:
    +typedef struct _BTC_STATISTICS {

    WARNING: do not add new typedefs
    torvalds#487: FILE: hal/HalBtcOutSrc.h:487:
    +typedef struct _BTC_COEXIST {

Signed-off-by: Marco Cesati <marco.cesati@gmail.com>