Fix duplicate MODES in g313-win.c

rigs/winradio/g313-win.c

@@ -59,8 +59,6 @@ const struct confparams g313_cfg_params[] =
 #define G313_FUNC  RIG_FUNC_NONE
 #define G313_LEVEL (RIG_LEVEL_ATT | RIG_LEVEL_AGC | RIG_LEVEL_RF | RIG_LEVEL_STRENGTH | RIG_LEVEL_RAWSTR)
 
-#define G313_MODES (RIG_MODE_NONE)
-
 static int g313_init(RIG *rig);
 static int g313_cleanup(RIG *rig);
 static int g313_open(RIG *rig);