title: Margin/padding in last Child in RecyclerView
body: <p>I'm trying to add Padding/Margin Bottom in the last row and Padding/Margin Top in the first row. I can not do it in the item xml as it would affect all of my Children.</p>
  <p>I have headers and children in my RecyclerView Adapter so I can not use the</p>
  <pre><code>   android:padding=&quot;4dp&quot;
     android:clipToPadding=&quot;false&quot;
  </code></pre>
  <p>I need to use it individually on the last first row of each header</p>