[demo] Fixed label id

Author: mta452

demo/src/main/java/com/mta/tehreer/demo/LabelWidgetActivity.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016-2018 Muhammad Tayyab Akram
+ * Copyright (C) 2016-2019 Muhammad Tayyab Akram
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,12 +38,12 @@ protected void onCreate(Bundle savedInstanceState) {
         String htmlString = getResources().getString(R.string.article_detail);
         Spanned articleSpanned = Html.fromHtml(htmlString);
 
-        LinkableLabel nastaleeqLabel = findViewById(R.id.label_nastaleeq);
-        nastaleeqLabel.setSpanned(articleSpanned);
+        LinkableLabel articleLabel = findViewById(R.id.label_article);
+        articleLabel.setSpanned(articleSpanned);
     }
 
     @Override
-    public boolean onSupportNavigateUp(){
+    public boolean onSupportNavigateUp() {
         onBackPressed();
         return true;
     }