fix basic example

src/WiFiNet.h

@@ -29,7 +29,8 @@ class WiFiNet : public Network {
             server = stack->server;
             return this;
         }
-       WiFiNet* connect(){
+        WiFiNet* init(){}
+        WiFiNet* connect(){
             server = new AsyncWebServer(80);
             dns = new DNSServer();
             wifiManager = new AsyncWiFiManager(server, dns);