Arduino Core 3 (#407)

* Add and remove libs and components for Arduino Core 3

* Arduino Core 3

* Add back Solo1

* Change ESP32-S3 to 4MB build

* Update README.md

* Fix retain and number of retries

* Fix rolling log

* Fix defaults

* Fix BleScanner on Solo1

* Export settings

* Import settings

* Fix HA Battery voltage

* Change submodule

* Update espMqttClient and AsyncTCP

* Webserial and MQTT/Network reconnecting

* Update nuki_ble

---------

Co-authored-by: iranl <iranl@github.com>

lib/AsyncTCP/examples/ClientServer/Client/Client.ino

@@ -0,0 +1,42 @@
+#include <AsyncTCP.h>
+
+#include "config.h"
+
+static void replyToServer(void* arg) {
+	AsyncClient* client = reinterpret_cast<AsyncClient*>(arg);
+
+	// send reply
+	if (client->space() > 32 && client->canSend()) {
+		char message[32];
+		client->add(message, strlen(message));
+		client->send();
+	}
+}
+
+/* event callbacks */
+static void handleData(void* arg, AsyncClient* client, void *data, size_t len) {
+	Serial.printf("\n data received from %s \n", client->remoteIP().toString().c_str());
+	Serial.write((uint8_t*)data, len);
+
+}
+
+void onConnect(void* arg, AsyncClient* client) {
+	Serial.printf("\n client has been connected to %s on port %d \n", SERVER_HOST_NAME, TCP_PORT);
+	replyToServer(client);
+}
+
+
+void setup() {
+	Serial.begin(115200);
+	delay(20);
+
+	AsyncClient* client = new AsyncClient;
+	client->onData(&handleData, client);
+	client->onConnect(&onConnect, client);
+	client->connect(SERVER_HOST_NAME, TCP_PORT);
+
+}
+
+void loop() {
+
+}