fix(pwm): Modify PWM TICKS3 to reduce CPU cost
@@ -49,7 +49,7 @@ static const char *TAG = "pwm";
#define AHEAD_TICKS0 0
#define AHEAD_TICKS1 6
#define AHEAD_TICKS2 8
-#define AHEAD_TICKS3 20
+#define AHEAD_TICKS3 2
#define MAX_TICKS 10000000ul
#define WDEVTSF0_TIME_LO 0x3ff21004
