chore: revert some inadvertent changes (#894)

Author: yury-s

playwright/src/test/java/com/microsoft/playwright/TestClick.java

@@ -33,8 +33,9 @@ public class TestClick extends TestBase {
 
   @Test
   void shouldClickTheButton() {
-    page.onLoad(e -> System.out.println("LOADED"));
-    System.out.println("DONE");
+    page.navigate(server.PREFIX + "/input/button.html");
+    page.click("button");
+    assertEquals("Clicked", page.evaluate("result"));
   }
 
   @Test

playwright/src/test/java/com/microsoft/playwright/TestTracing.java

@@ -43,7 +43,6 @@ void launchBrowser() {
 
   @BeforeAll
   void launchBrowser(@TempDir Path tempDir) {
-    System.out.println("new launchBrowser(");
     BrowserType.LaunchOptions options = createLaunchOptions();
     options.setTracesDir(tempDir.resolve("trace-dir"));
     launchBrowser(options);