Fix call function

src/android/com/cocodin/barcodescan/plugin/BarcodeScanChainway.java

@@ -23,15 +23,15 @@ public class BarcodeScanChainway extends CordovaPlugin {
   public boolean execute(String action, JSONArray args, final CallbackContext callbackContext) {
     PluginHelper.init(cordova);
     Log.d(TAG, "execute: " + action);
-    try{
+    try {
       String device = args.get(0).toString();
-      if (action.equalsIgnoreCase("scan") && device.equalsIgnoreCase("scanner") {
+      if (action.equalsIgnoreCase("scan") && device.equalsIgnoreCase("scanner")) {
         PluginHelper.scan(cordova, webView, args, callbackContext);
-      }else if(action.equalsIgnoreCase("scan") && device.equalsIgnoreCase("movile") {
+      } else if (action.equalsIgnoreCase("scan") && device.equalsIgnoreCase("movile")) {
         BarcodeScanner barcodeScanner = new BarcodeScanner();
         barcodeScanner.scan(args);
       }
-    }catch(JSONException e){
+    } catch (JSONException e) {
       e.printStackTrace();
     }
     return true;