Merge pull request #1266 from IoTThinks/MCdev-Powersaving-for-esp32-202512

Added powersaving to all ESP32 boards with RTC-supported DIO1

examples/simple_repeater/MyMesh.cpp

@@ -1116,3 +1116,8 @@ void MyMesh::loop() {
   uptime_millis += now - last_millis;
   last_millis = now;
 }
+
+// To check if there is pending work
+bool MyMesh::hasPendingWork() const {
+  return _mgr->getOutboundCount(0xFFFFFFFF) > 0;
+}