message: remove unused param FileName from OnPutFile in HMI API
diff: </description>
  </param>
  - <param name="FileName" type="String" maxlength="255" mandatory="true">
  - <description>File reference name.</description>
  - </param>
  -
  <param name="syncFileName" type="String" maxlength="255" mandatory="true">
  <description>File reference name.</description>
  </param>
  