title: creating ExtentReports instance throw NoSuchFieldError: VERSION_2_3_23 exception
body: <p>I'm trying to create new instance of ExtentReports</p>
  
  <pre><code>if (extent == null) {
              extent = new ExtentReports(filePath, true);
  </code></pre>
  
  <p>and I got this error</p>
  
  <pre><code>java.lang.NoSuchFieldError: VERSION_2_3_23
      at com.relevantcodes.extentreports.HTMLReporter.start(HTMLReporter.java:75)
      at com.relevantcodes.extentreports.Report.attach(Report.java:302)
      at com.relevantcodes.extentreports.ExtentReports.&lt;init&gt;(ExtentReports.java:78)
      at com.relevantcodes.extentreports.ExtentReports.&lt;init&gt;(ExtentReports.java:362)
      at extentFadi.ex.ExtentManager.Instance(ExtentManager.java:20)
  </code></pre>