staging: rtl8723bs: remove BTC_PRINT logs

Remove BTC_PRINT logs.

BTC_PRINT macro's default behavoiur is _do nothing_.
It's enabled by uncommenting some code in hal/hal_btcoex.c
file.

So just remove it.

Applied following semantic patch:

@@
@@

-	BTC_PRINT(...);

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/9a9a8ce817929f1705b623c470cbafcc75fb3e72.1619794331.git.fabioaiuto83@gmail.com


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