Stop repainting native screenshots in device runner helper

Author: shai-almog

scripts/device-runner-app/tests/Cn1ssDeviceRunnerHelper.java

@@ -62,9 +62,6 @@ static boolean emitCurrentFormScreenshot(String testName) {
             return false;
         }
         Image screenshot = img[0];
-        if (screenshot.getGraphics() != null) {
-            current.paintComponent(screenshot.getGraphics(), true);
-        }
         try {
             ImageIO io = ImageIO.getImageIO();
             if (io == null || !io.isFormatSupported(ImageIO.FORMAT_PNG)) {