Add ArgumentException (#4353)

* Add ArgumentException

Author: gewarren

xml/System.Windows.Forms/DataFormats.xml

@@ -463,6 +463,7 @@
   
  ]]></format>
         </remarks>
+        <exception cref="T:System.ArgumentException">.NET 5.0 and later only: <paramref name="format" /> is <see langword="null" />, <see cref="T:System.String.Empty" />, or white space.</exception>
         <exception cref="T:System.ComponentModel.Win32Exception">Registering a new <see cref="T:System.Windows.Forms.Clipboard" /> format failed.</exception>
         <altmember cref="T:System.Windows.Forms.DataFormats.Format" />
       </Docs>