update printer socket address

app/Http/Controllers/ThermalPrintingController.php

 
         try {
             $socket = new WebsocketClient(
-                new SocketClient('ws://43.230.131.149:5544')
+                new SocketClient('ws://103.157.96.20:5544')
             );
             $socket->setHost('escpos-server');
             $socket->connect();

app/Http/Controllers/TransactionController.php

             // $thermalPrinting->startPrinting(2);
             try {
                 $socket = new WebsocketClient(
-                    new SocketClient('ws://43.230.131.149:5544')
+                    new SocketClient('ws://103.157.96.20:5544')
                 );
                 $socket->setHost('escpos-server');
                 $socket->connect();

websocket_print/client.php

 
 try {
     $socket = new Hoa\Websocket\Client(
-        new Hoa\Socket\Client('ws://43.230.131.149:5544')
+        new Hoa\Socket\Client('ws://103.157.96.20:5544')
     );
     $socket->setHost('escpos-server');
     $socket->on('message', function (\Hoa\Event\Bucket $bucket) {

websocket_print/server.php

 
 try {
 
-    echo '> Starting server on ws://127.0.0.1:5544 ...', "\n";
+    echo '> Starting server on ws://103.157.96.20:5544 ...', "\n";
 
     $websocket = new Hoa\Websocket\Server(
-        new Hoa\Socket\Server('ws://127.0.0.1:5544')
+        new Hoa\Socket\Server('ws://103.157.96.20:5544')
     );
 
     $websocket->on('open', function (Hoa\Event\Bucket $bucket) {