Update TestNGTodo4.java

Author: lambdatestsupport

src/test/java/com/lambdatest/TestNGTodo4.java

@@ -26,7 +26,7 @@ public void setup(Method m, ITestContext ctx) throws MalformedURLException {
         String hub = "@hub.lambdatest.com/wd/hub";
 
         DesiredCapabilities caps = new DesiredCapabilities();
-        caps.setCapability("browserName", device);
+        caps.setCapability("browserName", browser);
         caps.setCapability("browserVersion",version);
         caps.setCapability("platform", platform);
         caps.setCapability("build", "TestNG With Java");