feat: move timer deletion from callback to synchronous code

Author: marcelkottmann

components/esp32-javascript/esp32-javascript.c

@@ -232,8 +232,6 @@ void IRAM_ATTR vTimerCallback(TimerHandle_t xTimer)
     js_event_t event;
     js_eventlist_t events;
 
-    xTimerDelete(xTimer, 0);
-
     el_create_event(&event, EL_TIMER_EVENT_TYPE, (int)xTimer, 0);
     events.events_len = 0;
     el_add_event(&events, &event);

components/esp32-javascript/modules/esp32-js-eventloop/index.ts

@@ -122,6 +122,7 @@ function el_select_next() {
       for (let timerIdx = 0; timerIdx < timers.length; timerIdx++) {
         if (timers[timerIdx].handle === evt.status) {
           nextTimer = timers.splice(timerIdx, 1)[0];
+          el_removeTimer(nextTimer.handle);
           collected.push(nextTimer.fn);
         }
       }