Update README.md

Author: AutomatedOwl

README.md

@@ -35,7 +35,7 @@ public class JSCollectorTestNGTest {
     private WebDriver driver;
 
     @BeforeMethod
-    public void setDriverForListener(Method method) {
+    void setDriverForListener(Method method) {
 
         // Create a new instance of ChromeDriver.
         driver = new ChromeDriver();
@@ -82,4 +82,4 @@ To disable both, use:
 
 ```
 @JSErrorsCollectorTestNG(logJSErrors = false, assertJSErrors = false)
-```
+```