fixed examples after recent changes

Author: gilmaimon

examples/Esp32-Client/Esp32-Client.ino

@@ -55,7 +55,7 @@ void setup() {
     }
 
     // run callback when messages are received
-    client.onMessage([&](WebsocketsMessage message){
+    client.onMessage([&](WebsocketsClient& client, WebsocketsMessage message){
         Serial.print("Got Message: ");
         Serial.println(message.data());
     });

examples/Esp8266-Client/Esp8266-Client.ino

@@ -55,7 +55,7 @@ void setup() {
     }
 
     // run callback when messages are received
-    client.onMessage([&](WebsocketsMessage message){
+    client.onMessage([&](WebsocketsClient& client, WebsocketsMessage message) {
         Serial.print("Got Message: ");
         Serial.println(message.data());
     });

examples/Minimal-Esp32-Client/Minimal-Esp32-Client.ino

@@ -32,12 +32,12 @@ const uint16_t websockets_server_port = 8080; // Enter server port
 
 using namespace websockets;
 
-void onMessageCallback(WebsocketsMessage message) {
+void onMessageCallback(WebsocketsClient& client, WebsocketsMessage message) {
     Serial.print("Got Message: ");
     Serial.println(message.data());
 }
 
-void onEventsCallback(WebsocketsEvent event, String data) {
+void onEventsCallback(WebsocketsClient& client, WebsocketsEvent event, String data) {
     if(event == WebsocketsEvent::ConnectionOpened) {
         Serial.println("Connnection Opened");
     } else if(event == WebsocketsEvent::ConnectionClosed) {

examples/Minimal-Esp8266-Client/Minimal-Esp8266-Client.ino

@@ -32,12 +32,12 @@ const uint16_t websockets_server_port = 8080; // Enter server port
 
 using namespace websockets;
 
-void onMessageCallback(WebsocketsClient&, WebsocketsMessage message) {
+void onMessageCallback(WebsocketsClient& client, WebsocketsMessage message) {
     Serial.print("Got Message: ");
     Serial.println(message.data());
 }
 
-void onEventsCallback(WebsocketsClient&, WebsocketsEvent event, String data) {
+void onEventsCallback(WebsocketsClient& client, WebsocketsEvent event, String data) {
     if(event == WebsocketsEvent::ConnectionOpened) {
         Serial.println("Connnection Opened");
     } else if(event == WebsocketsEvent::ConnectionClosed) {