SQS -> Amazon SQS

Author: lukecwik

website/src/documentation/io/built-in.md

@@ -143,7 +143,7 @@ This table contains I/O transforms that are currently planned or in-progress. St
     <td><a href="https://issues.apache.org/jira/browse/BEAM-1946">BEAM-1946</a></td>
   </tr>
   <tr>
-    <td>SQS</td><td>Java</td>
+    <td>Amazon SQS</td><td>Java</td>
     <td><a href="https://issues.apache.org/jira/browse/BEAM-4828">BEAM-4828</a></td>
   </tr>
 </table>